CAS: 989-38-8

Purity:≥98%

Molecular Formula: C28H31ClN2O3

Molecular Weight: 479.02

EINECS: 213-584-9

Storage Period: Store in a cool, dry place protected from light

Synonyms:

Rhodamine 6G; C.I. 45160; Basic Red 1; Rh 6G; Aizen Rhodamine 6G

What is Rhodamine 6G?

Rhodamine 6G (CAS 989-38-8) is a high-purity xanthene dye renowned for its brilliant fluorescence and high quantum yield. Rrhodamine 6g dye is an essential tool in advanced scientific research, serving as a laser gain medium, a calibration standard in spectroscopy, and a potent fluorescent tracer.

Rhodamine 6G is a highly fluorescent xanthene dye widely used in biotechnology, laser technology, and analytical chemistry. Rhodamine 6g dye laser exhibits strong absorption and emission in the visible range, making it ideal for applications requiring high fluorescence intensity and photostability.

Specification

Application

(1) Biological Staining: Used in fluorescence microscopy and flow cytometry for cell and tissue labeling.

(2) Laser Dyes: Active medium in dye lasers due to its high efficiency and tunable output.

(3) Tracer and Detection: Applied in environmental tracing, leak detection, and forensic science.

(4) Ink and Pigment Industry: Used as a colorant in security inks and high-visibility pigments.

(5) Photovoltaic and Optoelectronic Research: Employed in light-harvesting studies and sensor development.

Features

(1) High Fluorescence Yield: Intense emission suitable for sensitive detection.

(2) Good Solubility: Rhodamine 6G High purity, soluble in water, ethanol, methanol, and other polar solvents.

(3) Photostability: Resists photobleaching under prolonged illumination.

(4) Compatibility: Stable in various chemical environments and formulations.

(5) Wide Excitation/Emission Range: Ideal for use with common optical equipment.

Packaging

1kg/bag or as requested.

CAS: 26530-20-1
Purity: 99%
Molecular Formula: C11H19NOS
Molecular Weight: 213.34
EINECS: 247-761-7

Synonyms:2-octyl-3-isothiazolone;2-octyl-4-isothiazolin-3-on;2-N-OCTYL-4-ISOTHIAZOLIN-3-ONE;

What is 2-Octyl-2H-isothiazol-3-one CAS 26530-20-1?

2-octyl-4-isothiazolin-3-one is a white to light yellow solid at normal temperature and pressure. It is insoluble in water but soluble in organic solvents such as alcohol or ether. It is stable under strong light and high temperature. Its structure contains sulfur atoms and is prone to oxidation reactions when in contact with oxidants. OIT is a new type of highly efficient and broad-spectrum fungicide, featuring high efficiency, long-lasting efficacy and no harm to the environment.

Specification

Application

2-Octyl-2H-isothiazol-3-one is a new type of highly efficient and broad-spectrum fungicide, which is widely used in cosmetics, coatings, adhesives, building materials, textiles, fabrics, medical and health care and other fields. Used as an intermediate in organic synthesis. It is in liquid form, soluble in organic solvents and slightly soluble in water. It is a low-toxicity, highly efficient and broad-spectrum fungicide with a strong killing effect on mold and can achieve an ideal anti-mold effect. It can be widely applied in many products such as coatings, paints, lubricating oils, shoe polish, leather chemicals, wood products and cultural relics protection. It is VOC-free, stable under strong light and high temperature, has a broad-spectrum and highly efficient sterilization effect, and can effectively prevent bacteria and fungi in plastics.

Package

25kg/drum,200kg/drum,

CAS：30525-89-4
Purity：96%
Molecular Formula：C8H9NO2 (CH2O)x
Molecular Weight：30.03
EINECS：30525-89-4

Synonym：ACETALRESIN; PARAFORM; PARAFORMALDEHYDE; P-FORMALDEHYDE; POLYACETAL; POLYACETAL RESIN; POLY(OXYMETHYLENE), ACETATE END-CAPPED; POLY(TRIOXANE)

What is Paraformaldehyde CAS 30525-89-4?

Polyoxymethylene (POM) is a polymer of formaldehyde (high molecular weight polyoxymethylene) with a typical structural length of eight to one hundred single positions. Long chain polyoxymethylene is commonly used in the production of heat-resistant plastics, also known as polyoxymethylene plastics (POE, Derlin produced by DuPont). Polyformaldehyde decomposes rapidly and releases slightly foul smelling formaldehyde.

Specification

Application

1. Improve material strength in rubber, coatings, and adhesives.
2. Disinfection and anti-corrosion, used for sterilization of farms, laboratories, and medical equipment.
3. Agriculture, used for soil disinfection, seed treatment, and inhibition of fungi and bacteria. Production of insecticides and fungicides.
4. Improve the wrinkle resistance and flame retardancy of fabrics. Inhibit microbial growth in industrial circulating water.

Package

25kg/drum,25kg/bag

CAS：115888-13-6
Purity：≥95%
Molecular Formula：C12H22N4O6S2
Molecular Weight：382.46
Storage Period：1 year

Synonym
L-Alanyl-L-Cystine; N,N’-di-L-alanyl-L-cystine;L-Cysteine, L-alanyl-, bimol. (2→2′)-disulfide, N,n’-bis-l-alanyl-l-cystine

What is L-Alanyl-L-Cystine CAS 115888-13-6?

L-Alanyl-L-Cystine is a dipeptide compound formed by the connection of L-alanine and L-cystine through peptide bonds, featuring a unique chemical structure and potential biological activity.

Specification

Application

Sulfur-containing amino acids and their derivatives are often used in skin care product formulations due to their antioxidant properties and the ability to promote skin barrier repair. Alaninyl-l-cystine may function in the following ways:
After being absorbed through the skin, it is decomposed into cysteine, which participates in the synthesis of glutathione in the skin, enhancing antioxidant capacity and reducing the damage of free radicals to the skin (such as delaying aging and improving dullness).
It helps maintain the normal structure of the stratum corneum and may have the potential to moisturize, soothe or enhance the skin’s resistance (specific effects need to be combined with formula design and experimental data).

Package

25kg/drum,25kg/bag

Product Name: L-Cysteine hydrochloride monohydrate
CAS Number: 7048-04-6
EC / EINECS No.: 615-117-8
Synonyms: H-L-Cys-OH.HCl.H2O
Specification: Content 99.00%; Melting point 175 deg C; Heavy metals (Pb) <=0.0010%; Total arsenic <=0.0002%; Water solubility test: colorless transparent solution
Appearance: White crystalline powder
Application: Used as a dough improver, antioxidant, color preservative, flavor enhancer, hair-care ingredient and nutritional additive

What is L-Cysteine hydrochloride monohydrate CAS 7048-04-6?

L-Cysteine Hydrochloride Monohydrate (CAS 7048-04-6) is an important sulfur-containing amino acid derivative widely used in food, medicine, cosmetics, and industrial applications. Its core value stems from the active sulfhydryl group (-SH) within the molecule, which imparts its reducing, antioxidant, and bioregulatory properties.

Specification

Application

1. Food Industry
(1) Dough Improver: By breaking the disulfide bonds of flour proteins, it enhances the dough’s extensibility and fermentation efficiency, improves the softness and anti-aging properties of bread and noodles, and the added amount usually does not exceed 0.06g/kg.
(2) Antioxidant and Color Preservative: Inhibits enzymatic browning (such as polyphenol oxidase) of fruits, vegetables, and meat, prolongs shelf life; stabilizes the vitamin C content of natural fruit juice and prevents oxidative discoloration.
(3) Flavor Enhancer: Participates in the Maillard reaction to generate flavor substances in meat and seasonings, improving the taste of food.
2. Cosmetics and Personal Care
(1) Hair Care Products: Regulates keratin disulfide bonds, repairs perm and dye damage, reduces hair loss, and is used in shampoos and conditioners.
(2) Skin Care: Removes UV-induced free radicals and is added to sunscreens and anti-aging products to delay oxidative damage to the skin. 3. Nutrition and feed additives
(1) Nutritional supplements: As an essential amino acid precursor, used in sports supplements and infant formula to support muscle repair and immune function.
(2) Feed applications: Supplementing sulfur-containing amino acids (replacing methionine) to promote the growth of livestock and poultry.
4. Industry and others
(1) Chemical synthesis: As a thiol reagent, used to synthesize drug intermediates such as N-acetylcysteine (NAC).
(2) Scientific research applications: Anaerobic bacteria culture, heavy metal detection reagents, etc.

Package

25kg/drum

CAS：1779-51-7
Purity：99%
Molecular Formula：C22H24BrP
Molecular Weight：399.3
EINECS：217-219-4
Storage Period：2 years

Synonyms：butyltriphenyl-phosphoniubromide; Phosphonium,butyltriphenyl-,bromide; N-BUTYLTRIPHENYLPHOSPHONIUMBROMIDE;

What is Butyltriphenylphosphonium Bromide CAS 1779-51-7?

Butyltriphenylphosphonium bromide is used in the synthesis of tubulin polymerization inhibitors, which exhibit antimitotic and antitubulin properties. It is also used in the synthesis of 3-phenylpropionic acid, which acts as a dual agonist of peroxisome proliferator-activated receptors that affects the mitochondrial carnitine system.

Specification

Application

1. Organic synthesis catalyst
Wittig reaction precursor: as a key intermediate of phosphine ylide, it is widely used in the synthesis of olefin fine chemicals (such as liquid crystal monomers, pharmaceutical intermediates).
Phase transfer catalyst (PTC): promotes the transfer of ionic reagents in heterogeneous reactions, improves reaction rate and selectivity, and is suitable for the synthesis of medicines and pesticides.
2. Functional material synthesis
Polymer curing accelerator: accelerates the cross-linking reaction of polymers such as epoxy resins and improves curing efficiency.
Tubulin inhibitor synthesis: used to prepare anti-mitotic drugs, such as anti-tumor compounds 9.
Peroxisome receptor agonists: synthesize 3-phenylpropionic acid and regulate mitochondrial metabolic function 9.
3. Industrial additives and bactericides
Water treatment and daily chemicals: with high positive charge density and strong bactericidal properties, it is used for microbial control in papermaking, textile printing and dyeing, oil extraction and other fields.
Herbicide: by destroying plant cell growth, it can effectively kill a wide range of weeds (such as weeds and garden weeds), with long-lasting effect and good environmental compatibility

Package

25KG/bag

CAS: 12030-97-6
Purity: ≥98%
Molecular Formula: K2O3Ti
Molecular Weight: 174.06
EINECS: 234-748-6
Storage Period: 2 years

Synonyms: POTASSIUM TITANATE; POTASSIUM TITANIUM OXIDE; Titanic acid tetrapotassium salt; potassiumtitanatewhisker; titanate(tio32-),dipotassium; Titanate,dipotassium; dipotassium titanium trioxide; PKT

What is Potassium Titanate PKT CAS 12030-97-6?

Potassium titanate is a white solid with a relative density of 3.1 and a melting point of 1515°C. It reacts with water to form a strong alkaline solution.

Specification

Application

Potassium Titanate PKT can be used as thermal insulation material, electrical insulation material, catalyst carrier, and filter material. Compared with asbestos, the friction force is reduced by about 50% and the wear is reduced by about 32% as a friction material. Potassium Titanate PKT is suitable for friction materials such as brakes and clutches. After the surface of potassium titanate is treated with Sb/SnO2 for conductivity, Potassium Titanate PKT can be used as a conductive material, or it can be made into a conductive composite material with plastics. Potassium Titanate PKT can also be used as an ion exchange material and adsorbent

Package

25kg/drum

CAS：61790-13-4
Purity：99%
Molecular Formula：C10H17NaO2
Molecular Weight：192.23055
EINECS：263-108-9

Synonym
naphthenic;naphthenicsoap; SODIUM NAPHTHENATE; NAPHTHENIC ACID SODIUM SALT; NAPHTHENIC ACIDS SODIUM SALTS;

What is Naphthenic Acid Sodium Salt CAS 61790-13-4?

Sodium Naphthenate is a metal salt compound formed by the reaction of naphthenic acid with sodium hydroxide. Naphthenic Acid Sodium Salt belongs to anionic surfactants, and its chemical structure and properties make it valuable in multiple fields.

Specification

Application

1. Industrial field
Coatings and inks: As a drying accelerator (such as naphthenate composite systems of metals like cobalt, manganese, and lead), it accelerates the oxidation and polymerization reaction of resins in paints, shortens the drying time, and enhances the hardness and gloss of the coating. It can also be used as a dispersant to improve the dispersibility of pigments in solvents and prevent sedimentation.
Rubber processing: Used as an activator for rubber vulcanization accelerators, it enhances the vulcanization effect and improves the elasticity and aging resistance of rubber products. It can also be used as a softener to adjust the processing fluidity of rubber.
Metal processing: It serves as an emulsifier and rust inhibitor in cutting fluids and grinding fluids, forming a stable emulsification system to reduce metal surface wear and prevent rust.
Fuel additives: Added to diesel and heavy oil, they improve the combustion performance of the fuel, reduce the formation of carbon deposits, and also have certain anti-emulsification and anti-rust effects.
2. Agriculture and Forestry
Pesticide emulsifier: As an emulsifier for pesticides (such as organophosphorus and pyrethroids), it helps the active ingredients of pesticides to be evenly dispersed in water, enhancing the efficacy and uniformity of spraying.
Wood preservatives: Penetrate into the interior of wood, inhibit the growth of fungi and microorganisms, and extend the service life of wood. They are often used for the anti-corrosion treatment of outdoor wood and wooden building materials.
3. Petroleum industry
Drilling fluid additives: They serve as emulsifiers and lubricants in oil drilling, stabilizing the drilling fluid system, reducing frictional resistance during the drilling process, and enhancing drilling efficiency.
Oil processing: It is used in the process of crude oil dehydration and desalination to disrupt the stability of oil-water emulsions and promote the separation of water and salt.

Package

25kg/drum

CAS：1779-49-3
Purity：99%
Molecular Formula：C19H18BrP
Molecular Weight：357.22
EINECS：217-218-9
Storage Period：2 years

Synonyms：METHYLTRIPHENYLPHOSPHONIUMBROMIDE; TRIPHENYLMETHYLPHOSPHONIUMBROMIDE; Bromo(methyl)triphenylphosphorane; MethyltriphenylphosphoniumbromideDISC.whenstockissold11/2/00; Methyltriphenylpho;

What is Methyltriphenylphosphonium Bromide CAS 1779-49-3?

Methyltriphenylphosphonium bromide is a white crystal. Melting point is 234-235℃. Methyltriphenylphosphonium bromide is a solid quaternary phosphonium salt flame retardant. At present, halogen-containing flame retardants are widely used organic flame retardants with excellent flame retardant properties. They can also be used as Wittig reagents for the preparation of olefins and increasing the carbon number of unsaturated carbon chains. The ylide precursor of the Wittig reaction is widely used in the synthesis of unsaturated bonds in liquid crystal materials. It is also widely used in organic synthesis. It is a good cationic phase transition catalyst.

Specification

Application

1. Core reagent of Wittig reaction: Methyltriphenylphosphonium bromide is used to synthesize olefins (especially terminal olefins) and convert aldehydes/ketones into olefins:
2. Methyltriphenylphosphonium bromide is widely used in the synthesis of drugs (such as vitamin A, prostaglandins), natural products (such as insect pheromones) and the preparation of functional materials (such as liquid crystal molecules).
3. Phase transfer catalyst: Methyltriphenylphosphonium bromide promotes the reaction between the aqueous phase and the organic phase and improves the efficiency of ionic reactions.

Package

25kg/drum

CAS: 3400-45-1
Purity: 99%
Molecular Formula: C6H10O2
Molecular Weight: 114.14
EINECS: 222-269-5
Storace Perod: Normal temperature storage

Synonyms: Cyclopentanecarboxyl; Cyclopentanecarboxylic acid; Cyclopentanecarboxylic acid 99%; Carboxycyclopentane; Cyclopentancarboxylicacid; CYCLOPENTANECARBOXYLIC ACID

What is Cyclopentanecarboxylic acid CAS 3400-45-1？

Cyclovaleric acid, also known as cyclovaleric formic acid, is an important organic synthesis intermediate used in the research and development of new drugs and as an intermediate for special chemical products. Downstream products: Octadecyl cyclopentanoate and octyl cyclopentanoate are special rubber additives.

Specification

Application

Cyclopentacarboxylic acid is an aliphatic cycloalkyl carboxylic acid used in the preparation of amino acids and other bioactive compounds. Cycloglutaric acid has a regulatory effect on plant growth. Cyclovaleric acid has excellent antioxidant, whitening, anti-inflammatory, antibacterial and anti-allergic effects, and has great potential in the application of functional cosmetics.

Packaging

25kg/drum

CAS: 128446-36-6
Purity: 99%
Molecular Formula: C54H94O35
Molecular Weight: 1303.3
EINECS: 1308068-626-2
Storage Period: 2 years

Synonyms: beta.-cyclodextrin,methylethers; METHYL-BETA-CYCLODEXTRIN; MBC; BETA-W7 M1.8; BETA-CYD; (Mixture of several Methylated); Methyl-beta-cyclodextrin Methyl-beta-cyclodextrin (mixture of several Methylated)

What is Beta-Cyclodextrin methyl ethers CAS 128446-36-6?

Methyl-beta-cyclodextrin is a white powder, non-toxic, odorless and slightly sweet.

Specification

Application

1.In medicine, Beta-Cyclodextrin methyl ethers can improve drug solubility and bioavailability, increase the efficacy of drugs or reduce the dosage, adjust or control the release rate of drugs, reduce drug toxicity and side effects, and enhance drug stability. It is especially effective for aqueous solutions of oil-soluble molecules.
2.In the field of food and spices, Beta-Cyclodextrin methyl ethers can improve the stability and long-term effectiveness of nutrient molecules, and can cover up or correct the bad smell and taste of food nutrient molecules.
3.In the field of cosmetics, Beta-Cyclodextrin methyl etherscan reduce the irritation of organic molecules in cosmetics to skin and mucous membrane tissues, enhance the stability of substances, and prevent the volatilization and oxidation of nutrients.

Packaging

25kg/drum

CAS: 1332-81-6
Purity: 99%
Molecular Formula: O4Sb2
Molecular Weight: 307.52
EINECS: 215-576-0
Storace Perod: Normal temperature storage

Synonyms: antimonyoxide(sb2o4); ANTIMONY (IV) OXIDE; ANTIMONY TETROXIDE; Antimony tetraoxide; ANTIMONY(IV) OXIDE 99.997%; ANTIMONY(IV) OXIDE, (99.99%-SB), PURATREM; ANTIMONY (IV) OXIDE 99.999%; beta-Antimony tetroxide

What is ANTIMONY(IV) OXIDE CAS 1332-81-6？

Antimony oxide is a metal oxide composed of antimony and oxygen elements, mainly including antimony trioxide (Sb2O3) and antimony pentoxide (Sb2O5). Antimony trioxide appears as a white crystalline powder. It turns yellow when heated and white when cooled. Odorless. Relative density: 5.67. Melting point: 655℃. Boiling point: 1425℃. It can sublimate when heated to 400℃ under high vacuum. It is soluble in sodium hydroxide solution, hot tartaric acid solution, tartrate hydrogen salt solution and sodium sulfide solution, and slightly soluble in water, dilute nitric acid and dilute sulfuric acid. Antimony pentoxide appears as a light yellow powder, is insoluble in water, slightly soluble in alkali, and can form antimonate.

Specification

Application

1)Antimony oxide is widely used as a flame retardant in plastics such as pvc, pp, pe, ps, abs, and pu. It has a high flame retardant efficiency and has a small impact on the mechanical properties of the base material (such as fire-resistant uniforms and gloves, flame-retardant electronic device casings, flame-retardant carriages, flame-retardant wires and cables, etc.).
2)It is used as a filler and flame retardant in the rubber industry.
3)It is used as an enamel covering agent in enamel and ceramic products.
4)Non-magnetic ceramics used in the electronics industry for manufacturing pressure-sensitive ceramics and magnetic head parts.
5)It is used as a white pigment and flame retardant in the paint industry.
6)Used as a catalyst for organic synthesis.
7)It is used as a glass clarifying agent in glass and glazed products.

Packaging

25kg/bag

CAS: 753-73-1
content: 24%
Molecular Formula: C2H6Cl2Sn
Molecular Weight: 219.68
EINECS: 212-039-2
Storage Period: 1 year

Synonym: Dimethyltindichloride,min.95%; Dimethyltindichloride,min.95%; Dichlorodimethyltin(IV); Dimethyltindichloride,95%; dichloriddimethylcinicity; dichlorodimethyl-stannan; Dimethyldichlorostannane

What is Dimethyltin Dichloride CAS 753-73-1?

Dimethyltin dichloride (DMCT) CAS 753-73-1 is used in aqueous solution form and has a wide range of applications, including magnesium or alloy corrosion inhibitors, glass coatings, electroluminescent materials, and catalysts, etc.

Specification

Application

PVC heat stabilizer (Core Application)

1.Mechanism of action:
By capturing the HCl released during the PVC processing, the degradation of polymer chains can be inhibited, thereby extending the material’s lifespan.
Advantages:
Compared with lead salt stabilizers, it is less toxic and environmentally friendly, and complies with RoHS/REACH regulations.
It has high transparency and is suitable for transparent products (such as medical infusion tubes and food packaging films).
Dosage: 0.5-2% (The effect is better when combined with calcium-zinc stabilizer).

2.Organic synthesis catalyst
Esterification/condensation reaction
Catalytic synthesis of polyester resin and silicone rubber, with mild reaction conditions (80-120℃).
Case:
When producing plasticizers (such as phthalates), it can replace traditional sulfuric acid catalysts to reduce side reactions.

3.Glass surface treatment
Function:
It reacts with the hydroxyl groups on the glass surface to form a hydrophobic coating (used for anti-fogging of automotive glass and architectural glass).
Process: Spray with 0.1-0.5% solution and then heat and cure (150-200℃).

Packaging

200kg/drums

CAS: 1338-43-8
Purity: /
Molecular Formula: C24H44O6
Molecular Weight: 428.6
EINECS: 215-665-4
Storage Period: 2 years

Synonyms :armotanmo; emsorb2500; EmulsifierS80; glycomulo; ionets80; sorbons80; sorgen40; Arlacel 80 Sorbitan Monooleate

What is Span 80 CAS 1338-43-8？

Span-80 is a yellow oily liquid. It is readily soluble in water, ethanol, methanol or ethyl acetate, and slightly soluble in mineral oil. It is a w/o type emulsifier, which has strong emulsifying, dispersing and lubricating effects. It can be mixed with various surfactants, especially suitable for use with Tween -60, and the effect is even better when used in combination. The HLB value is 4.7 and the melting point is 52-57℃.

Specification

Application

Span 80, chemically known as sorbitan monoleate, is a nonionic surfactant and is widely used in fields such as food, medicine, cosmetics and industry.

Food industry: Span 80 has excellent emulsifying properties, which can evenly mix oil and water, prevent the separation of oil and water in food, and improve the stability and taste of food. Therefore, it is widely used as an emulsifier. It can be used in the production of foods such as margarine, dairy products, chocolate and beverages.

Cosmetics industry: Span 80 has excellent emulsifying, dispersing and solubilizing properties. In cosmetics, it is often used as an emulsifier in the production of creams, lotions and other products. It can evenly mix the oil phase and water phase to form a stable emulsion system. At the same time, it also has a certain moisturizing effect, which helps to maintain the moisture of the skin and make the skin soft and smooth.

In the pharmaceutical industry, Span 80 is mainly used as an emulsifier, solubilizer and dispersant. It can be used to prepare drug dosage forms such as emulsions and liposomes, improving the stability and bioavailability of drugs.

Textile industry: Span 80 can be used as a textile additive and has functions such as softening, smoothing and anti-static. It can reduce the friction coefficient between fibers, giving textiles a soft hand feel and good luster. At the same time, it can also reduce the generation of static electricity, improving the quality and processing performance of textiles.

Coatings and inks industry: Span 80 can be used as a dispersant and emulsifier. In coatings, it can evenly disperse pigments in the paint base, prevent pigment sedimentation and caking, and enhance the covering power and stability of the coating. In ink, Span 80 helps emulsify and disperse the ink, enabling it to be better transferred and adhered to the printing material during the printing process, thereby enhancing the printing quality.

Plastic industry: Span 80 can be used as an antistatic agent and lubricant for plastics. It can form a conductive film on the surface of plastic, discharge static electricity, prevent the plastic surface from adsorbing dust and impurities due to the accumulation of static electricity, and at the same time improve the processing performance of plastic, reduce the friction during the processing, and increase production efficiency and product quality.

In the agricultural field, Sipan 80 can be used as an additive for pesticide emulsifiers and plant growth regulators. As an emulsifier for pesticides, it can evenly disperse the active ingredients in pesticides in water, forming a stable emulsion, thereby enhancing the application effect and safety of pesticides. As an additive to plant growth regulators, Span 80 can help plant growth regulators better penetrate into the plant body and enhance their efficacy.

Packaging

200L/ drum

CAS: 60-10-6
Purity: /
Molecular Formula: C13H12N4S
Molecular Weight: 256.33
EINECS: 918-731-7
Storage Period: 2 years

Synonyms: Dithizone,Diphenylthiocarbazone; DIPHENYLTHIOCARBAZONE,REAG; DithizoneACSDiphenylthiocarbazoneACS; Dithizone(min.98%); DITHIZO NEFORANALYSIS(1,5-DIPHENYLT; N’,2-Diphenyldiazenecarbothiohydrazide98+%; DithizoneACSreagent,>=85.0%; DithizonePracticalGrade

What is Dithizone CAS 60-10-6?

Dithizone CAS 60-10-6, chemically known as Diphenylthiocarbazone, is an important organic sulfur compound that is widely used in analytical chemistry and metal ion detection.

Specification

Application

Dithizone can be used as a reagent for the determination of lead, zinc, bismuth, cobalt, cadmium, copper, mercury, silver, etc

Packaging

25kg/ drum

CAS: 629-30-1
Purity: 99%
Molecular Formula: C7H16O2
Molecular Weight: 132.2
EINECS: 211-085-0
Storage Period: 2 year

Synonyms: alpha,omega-Heptanediol; Heptane-1,7-diol; omega-Heptanediol; α,ω-heptanediol; 1,7-HEPTANEDIOL; 1,7-DIHYDROXYHEPTANE; HEPTAMETHYLENE GLYCOL; 1,7-Dihydroxyheptane~Heptamethylene glycol

What is 1,7-Heptanediol CAS 629-30-1?

1,7-Heptanediol CAS 629-30-1 is an organic compound, a colorless, transparent liquid.

Specification

Application

1,7-Heptanediol CAS 629-30-1 can be used as a synthetic material additive.

Packaging

200KG/DRUM

CAS: 107534-96-3
Purity: 99%
Molecular Formula: C16H22ClN3O
Molecular Weight: 307.82
EINECS: 403-640-2
Storage Period: 2 year

Synonyms: (+/-)-alpha-(2-(4-chlorophenyl)ethyl)-alpha-(1,1-dimethylethyl)-1H-1,2,4-triazol-1-ethanol; LYNX; Lynx 1.2; LYNX(R);MATADOR; ELITE; ELITE(R); FOLICUR

What is Tebuconazole CAS 107534-96-3?

Tebuconazole CAS 107534-96-3 is a broad-spectrum, highly effective triazole fungicide that has both protective and therapeutic effects. It is widely used in the agricultural field to prevent and control a variety of fungal diseases.

Specification

Application

Tebuconazole CAS 107534-96-3 is a highly effective systemic fungicide that can be used for seed treatment or foliar spraying of important economic crops.

Packaging

25KG/BAG

CAS: 122-19-0
Purity: ≥80.0±2%
Molecular Formula: C27H50ClN
Molecular Weight: 424.15
EINECS: 204-527-9
Storage Period: 1 year

Synonym: SKC; STEARALKONIUM CHLORIDE; STEARYLDIMETHYLBENZYL AMMONIUM CHLORIDE; OCTADECYLDIMETHYL BENZYL AMMONIUM CHLORIDE

What is Benzyldimethylstearylammonium Chloride CAS 122-19-0?

Benzyldimethylstearylammonium Chloride (CAS 122-19-0), commonly known as Stearalkonium Chloride, is a quaternary ammonium compound widely used as a conditioning agent, antistatic agent, and emulsifier.
It is valued for its excellent cationic surface activity, which enables strong adsorption to negatively charged surfaces such as hair, textiles, and fibers.

As one of the most reliable Stearalkonium Chloride suppliers, we provide high-purity Benzyldimethylstearylammonium Chloride suitable for personal care, textile finishing, and industrial applications.

Specification

Application

1. Textile and Fabric Care

In textile finishing, Benzyldimethylstearylammonium Chloride acts as a softening and antistatic agent, improving the texture and drape of fabrics.
It enhances dye absorption, prevents static buildup, and adds a luxurious soft feel to fibers.

2.Oilfield chemicals
Application scenarios:
Drilling fluid sterilization: inhibits the reproduction of anaerobic bacteria and prevents the generation of H₂S gas (combined with glutaraldehyde to enhance the effect).
Corrosion inhibitor: forms a hydrophobic film on the metal surface to block water/oxygen contact (the corrosion inhibition efficiency for carbon steel can reach more than 70%).
Precautions:
It needs to be compounded with corrosion inhibitors (such as imidazolines) to cope with high temperature and high salt environments.

3.Other special applications
Papermaking industry: as a wet strength agent to improve the softness of paper (used in conjunction with polyamide epoxy resin).
Coating antiseptic: prevent water-based coatings from mildewing (addition amount 0.05-0.1%).
Agriculture: disinfection of greenhouse tools, seed coating and sterilization.

Features

1.Good surface activity: As a cationic surfactant, it can reduce the surface tension of the solution, help the liquid spread and penetrate, and enhance the detergent’s ability to remove dirt. ​

2.Strong stability: The chemical properties are stable. Under common temperature, humidity, and pH values, it is not easily decomposed by light, heat, and air, and is easy to store and transport. ​

3.Widely used: With its bactericidal and surface active properties, it is commonly used in many fields such as disinfection, cleaning, fabric softening, and petroleum corrosion inhibition.

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Packaging

200kg/Drum

CAS: 17766-26-6
Purity: 15%
Molecular Formula: C3H4N3NaS3
Molecular Weight: 201.26
EINECS: 241-749-5
Storage Period: 2 years

Synonyms: Trithiocyanuricacidtrisodiumsalthydrate,1,3,5-Triazine-2,4,6-trithioltrisodiumsalthydrate; TrithiocyanuricacidtrisodiuMsalthydrate98%; TMTH-15wastewatertreatMentagent;1,3,5-Triazine-2,4,6-trithioltrisodiumsalt,approx.15%solutioninwater; TrithiocyanuricacidTrisodillMsalt; 1,3,5-Triazine-2,4,6(1H,3H,5H)-trithione,sodiuMsalt(1:3)

What is 1,3,5-Triazine-2,4,6-(1H,3H,5H)-trithione trisodium salt CAS 17766-26-6?

1,3,5-Triazine-2,4,6-(1H,3H,5H)-trithione trisodium salt CAS 17766-26-6 is a heavy metal exclusion agent, developed to protect the good environment, to avoid heavy metal pollution in wastewater, even if the amount is small, it also shows a very high heavy metal removal efficiency.

Specification

Application

This product is a heavy metal exclusion agent, developed to protect the good environment, to avoid heavy metal pollution in wastewater, even if the amount is small, it also shows a very high heavy metal removal efficiency. Other existing heavy metal eliminators also tend to selectively react with certain heavy metals, and have odor and toxicity, which are obviously overcome by this product. 1,3,5-Triazine-2,4,6-(1H,3H,5H) -Trithione trisodium salt is a Triazine component that precipitates almost all monovalent and divalent metals, such as copper, cadmium, mercury, silver, lead, and tin. Similarly, heavy metals that have been converted into complexes can also be removed, especially for precipitating mercury, copper, cadmium, silver, lead, nickel and tin. The significance of this product is that it is less toxic and safer than similar heavy metal restorants.

Features

1.High efficiency and selectivity
Precise adsorption: Designed for specific heavy metal ions (such as lead, cadmium, mercury, arsenic, chromium, etc.), high selectivity, not susceptible to interference from other co-existing ions.

2.React quickly
Instantaneous binding: Rapid formation of stable precipitates or chelates with heavy metal ions (such as DTC, sulfide, xanthate, etc.) to shorten the treatment time.

3.Environmental protection and safety
Low toxicity/non-toxic formula: Some agents (such as modified chitosan, humic acid, etc.) are biodegradable materials to reduce secondary pollution.
Sludge reduction: The generated sediment is dense, the sludge volume is reduced, and the subsequent disposal cost is reduced ‌

4.Broad applicability
Wide pH adaptation: Some new trap agents (such as polyamines, amphoteric agents) can work effectively in a wide pH range (3-11), reducing pH regulation steps.‌‌‌‌

Packaging

25kg /drum

CAS: 470-82-6
Molecular Formula: C10H18O
Molecular Weight: 154.25
EINECS: 207-431-5
Storage time: 2 years

Synonyms: LABOTEST-BB LT00440774; EUCALYPTOL; FEMA 2465; CINEOLE; CINEOLE-1,8; CINEOLES; CINEOLUM; CAJEPUTOL

What is 1,8-Cineole CAS 470-82-6 ?

1,8-Cineole CAS 470-82-6, a colorless to yellowish transparent liquid, is a monoterpenoid compound with high content in various plant essential oils such as eucalyptus oil. It has a camphor-like smell, fresh and cool. Slightly soluble in water, can be miscible with ethanol, ether, chloroform and other organic solvents.

Specification

Application

Pharmaceutical field: It has antibacterial, anti-inflammatory, expectorant, cough and other pharmacological effects. In some cough and expectorant drugs, eudinol can promote the secretion of respiratory mucosa, dilute sputum, and facilitate the discharge of sputum, thus relieving cough symptoms. In addition, it also has a certain inhibitory effect on some common respiratory tract bacteria, helping to reduce respiratory infection inflammation.

Fragrance field: Because of its fresh and cool smell, it is often used as a spice ingredient in toothpaste, chewing gum, mouthwash, air freshener and other products, which can provide cool taste and smell, and play a role in refreshing and refreshing breath.

Industrial field: It is an excellent solvent that can dissolve a variety of natural resins and synthetic resins, and is used as a solvent and diluent in industrial products such as coatings, inks, adhesives, and helps to improve product fluidity and coating performance. At the same time, it can also be used as an intermediate for the synthesis of other fine chemicals, for the preparation of spices, drugs and other compounds.

Packaging

25kg/bag

CAS: 21651-19-4
Molecular Formula: OSn
Molecular Weight: 134.71
EINECS: 244-499-5
Storage time: 2 years

Synonyms: SnO; Tin oxide (SnO); tin(ii); tin(ii)oxide(assn); tinoxide(sn2o2); tinoxide(sno); Anti-SKIL, C-Terminal antibody produced in rabbit; SKIL

What is TIN(II) OXIDE CAS 21651-19-4 ?

TIN(II) OXIDE CAS 21651-19-4 is an important metal oxide that is black or brownish black powder at room temperature. Insoluble in water, soluble in acid and concentrated alkali solutions. It has a certain reducibility and is easily oxidized to tin dioxide (SnO₂) when heated in the air.

TIN(II) OXIDE, also known as Stannous Oxide, TIN MONOXIDE, or Tin oxide (SnO), is an inorganic chemical compound with the formula SnO. It appears as a black or dark brown powder and is widely used in advanced ceramic materials, surface coatings, catalysts, electronics, and specialty glass manufacturing.

With high purity, stable chemical performance, and controlled particle size, CAS 21651-19-4 is highly suitable for industrial applications.

Specification

Application

Ceramic industry: Used to prepare electronic ceramics, capacitor ceramics and other special ceramics. The addition of tin monoxide can improve the electrical properties, mechanical properties and sintering properties of ceramics, and improve the quality and properties of ceramic products.

Glass industry: as an additive to glass, it can reduce the melting point of glass and improve the transparency, chemical stability and mechanical strength of glass. At the same time, it can also play the role of clarifying agent to help remove bubbles in the glass, making the glass more uniform and transparent.

Electronics industry: It is an important raw material for the preparation of semiconductor materials, sensors and electrode materials. Tin monoxide film can be used to manufacture gas sensors, has good sensitivity and selectivity to some harmful gases, and can be used for environmental monitoring and gas detection in industrial production.

Chemical catalyst: as a catalyst or a component of a catalyst in some organic chemical reactions, it can promote the reaction and improve the selectivity and conversion rate of the reaction. For example, in the oxidation of alcohols, tin monoxide can be used as a catalyst to oxidize alcohols to the corresponding aldehydes or ketones.

Packaging

25kg/bag

CAS: 2416-94-6
Molecular Formula: C9H12O
Molecular Weight: 136.19
EINECS: 219-330-3
Storage time: 2 years

Synonyms: 2,3,6-Trimethylpenol; FEMA 3963; 3-HYDROXYPSEUDOCUMENE; 2,3,6-TRIMETHYLPHENOL; 1-Hydroxy-2,3,6-trimethylbenzene; 2,3,6-trimethyl-pheno; Phenol,2,3,6-trimethyl-; Trimethylphenol,95%

What is 2,3,6-Trimethylphenol CAS 2416-94-6 ?

2,3,6-Trimethylphenol CAS 2416-94-6 is a white to light yellow crystalline solid organic compound. With the typical properties of phenolic compounds, the hydroxyl group has a certain acidity and can react with the base to form the corresponding phenolic salt. The methyl group on the benzene ring makes it active to some extent, and substitution reactions such as halogenation, nitration and sulfonation can occur.

Specification

Application

2,3,6-Trimethylphenol CAS 2416-94-6 has important applications in chemical industry, medicine and other fields, as follows:

Vitamin E synthesis: It is a key intermediate in the synthesis of vitamin E. In the production process of vitamin E, 2,3,6-trimethylphenol undergoes a series of chemical reactions and condensates with other intermediates to eventually form vitamin E. Vitamin E is an important fat-soluble vitamin, which has many physiological functions such as anti-oxidation and maintaining the normal function of reproductive system. It is widely used in medicine, health care products and cosmetics.

Fragrance synthesis: It can be used to synthesize some fragrance compounds with special aroma. By structural modification and chemical reaction of 2,3, 6-trimethylphenol, a fragrance with unique fragrance can be prepared, which can be used to prepare perfume and essence, and give the product a unique aroma.
Pesticide intermediates: In the synthesis of pesticides, 2,3, 6-trimethylphenol can be used as an intermediate to participate in the reaction, and then the synthesis of pesticide ingredients with insecticidal, bactericidal or herbicidal activities. For example, by reacting with other compounds, some new phenolic pesticides can be prepared, which have the characteristics of high efficiency, low toxicity and low residue, and are conducive to the prevention and control of diseases and pests in agricultural production.

Pharmaceutical intermediates: In addition to the synthesis of vitamin E, it can also be used to synthesize other pharmaceutical intermediates. It can introduce different functional groups through further chemical reactions, build molecular structures with specific pharmacological activities, and provide basic raw materials for the synthesis of a variety of drugs.

Antioxidants: Because phenolic compounds have certain antioxidant properties, 2,3, 6-trimethylphenol can be used as a raw material or intermediate of antioxidants. After modification or combination with other substances, it can be used to prevent grease, rubber, plastic and other substances from deteriorating due to oxidation during storage and use, and extend the service life of the product.

Packaging

25kg/bag

CAS: 13823-50-2
Molecular Formula: H2KNO3S
Molecular Weight: 135.18
EINECS: 237-515-7
Storage time: 2 years

Synonyms: AMINOSULFONICACIDPOTASSIUMSALT; sulfamicacid,monopotassiumsalt; SULFAMICACIDPOTASSIUMSALT; POTASSIUMSULFAMATE; potassiumsulphamate; POTASSIUMSULFAMATE,REAGENT; AminosulfonicAcidPotassiumSaltSulfamicAcidPotassiumSalt

What is POTASSIUM SULFAMATE CAS 13823-50-2 ?

Potassium sulfamate CAS 13823-50-2 is a white crystalline powder, easily soluble in water, its aqueous solution is neutral. The solubility in water increases with increasing temperature. However, it is insoluble in organic solvents such as ethanol and acetone. Stable at room temperature and pressure, but decomposition reactions may occur at high temperatures or in contact with strong oxidants.

Specification

Application

Potassium sulfamate has a wide range of applications in many fields, the following are some of the main aspects:

Agricultural field
Fertilizer: Potassium sulfamate is a potassium-containing fertilizer that can provide potassium to plants, which helps to enhance the lodging resistance of plants and improve the yield and quality of crops. At the same time, compared with other potassium fertilizers, it has the advantages of good solubility, not easy to caking, and is more conducive to plant absorption.

Industrial field
Electroplating: In the electroplating industry, potassium sulfamate can be used as one of the components of the electroplating solution. It can help improve the quality of the coating, make the coating more uniform and dense, and improve the corrosion resistance and wear resistance of metal products.
Printing and dyeing: used as dyeing aid in printing and dyeing industry, which can improve the coloring rate and dyeing uniformity of dyes, and help to improve the quality of printing and dyeing products.
Catalyst: A catalyst or component of a catalyst in some organic chemical reactions. For example, in transesterification reactions, condensation reactions, etc., it can speed up the reaction rate and improve the efficiency and selectivity of the reaction.

Medical field
Pharmaceutical intermediates: used as pharmaceutical intermediates to synthesize a variety of drugs. For example, in the synthesis of certain antibiotics, cardiovascular drugs, etc., potassium sulfamate participates in reactions that help build specific structures of drug molecules, thus affecting the activity and efficacy of drugs.

Other fields
Detergent: added to the detergent, can be used as an additive, help to improve the detergent decontamination ability and hard water resistance, so that the detergent can play a better cleaning effect under different water quality conditions.
Paper treatment: In the paper production process, potassium sulfamate can be used as a paper treatment agent, which can improve the physical properties of paper, such as improving the strength of paper, water resistance and so on.
Analytical reagent: In chemical analysis, it can be used as an analytical reagent for the determination of certain metal ions, such as barium, strontium, etc. It forms insoluble salts with these metal ions, which are quantitatively analyzed by a precipitation reaction.

Packaging

25kg/bag

CAS: 79-50-5
Molecular Formula: C6H10O3
Molecular Weight: 130.14
EINECS: 201-210-7
Storage time: 2 years

Synonyms: 2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-,(+-)-; DL-alpha-Hydroxy-beta,beta-dimethyl-alpha-butyrolactone; DL-ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMME-BUTYROLACTONE; 3-Amino-1-phenylureahydrochloride; Hydrazinecarboxamide,N-phenyl-,monohydrochloride

What is DL-Pantolactone CAS 79-50-5 ?

DL-Pantolactone CAS 79-50-5 is an important organic compound, a key intermediate of pantothenic acid, usually a white powder, slightly soluble in water, soluble in ethanol, ether, chloroform and other organic solvents. It is stable at room temperature and pressure, but it may decompose or deteriorate under conditions such as high temperature, high humidity or strong acid and alkali.

Specification

Application

Dl-panthenolide has important applications in many fields, as follows:

Medical field
Synthetic calcium pantothenate: is a key intermediate for the synthesis of calcium pantothenate, calcium pantothenate as a B vitamin group, plays an important role in maintaining the normal physiological function of the human body, can be used to prevent and treat vitamin B deficiency.
Nutritional supplement: It can also be used as a nutritional supplement to help enhance human immunity, promote wound healing, and participate in the human metabolism process.

Food field
Fortifier: as a food nutrition fortifier added to food, used to increase the nutritional value of food, to meet the human body’s needs for pantothenic acid, commonly found in bread, dairy products, beverages and other foods.
Antioxidants: It has certain antioxidant properties, which can prevent the oxidation and deterioration of fats and other ingredients in food and extend the shelf life of food.

Feed field
Promote animal growth: added to animal feed, can improve the utilization rate of animal feed, promote animal growth and development, improve the production performance of animals, such as increasing the egg production rate of poultry, livestock weight and so on.
Enhance animal immunity: It helps to enhance animal immunity, improve animal resistance to disease, reduce the occurrence of disease, and reduce breeding costs.

Cosmetics field
Moisturizer: It has good moisturizing properties, can absorb moisture in the air, keep the skin moist, prevent the skin from dry and rough, and make the skin soft and smooth.
Skin repair: It helps to promote the metabolism of skin cells, accelerate the healing of skin wounds, and has a certain repair and relief effect on skin inflammation and acne.

Packaging

25kg/bag

CAS: 49663-94-7
Molecular Formula: C16H23ClN2
Molecular Weight: 278.82
EINECS: 256-419-6
Storage time: 2 years

Synonyms: Pyrimido[1,2-.alpha.]azepinium,2,3,4,6,7,8,9,10-octahydro-1-(phenylmethyl)-,chloride; 1-BENZYL-1,8-DIAZA-BICYCLO[5.4.0]UNDEC-7-ENIUMCHLORIDE; BENZYL-DBU-CHLORIDE; 1-benzyl-2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepiniumchloride; 8-Benzyl-1,8-diazabicyclo[5.4.0]undec-7-eniumchloride; N-8-Benzyl-1,8-diazabicyclo[5.4.0]undec-7-eneammoniumchloride; 1-benzyl-2,3,4,6,7,8,9,10-octahydro-1H-pyrimido[1,2-a]azepin-5-iumchloride

What is Benzyl-DBU-Chloride CAS 49663-94-7 ?

Benzyl-DBU-Chloride CAS 49663-94-7 is a quaternary ammonium compound, usually a white powder.

Specification

Application

Field of organic synthesis

• As a base catalyst: the DBU part has a strong alkalinity and can be used as a substitute for hydroxide to participate in a variety of organic synthesis reactions, such as the denitrification reaction of sulfonyl chloride and the dehydrogenation reaction of halogenated hydrocarbons.
• Promote elimination reaction: can combine with acidic hydrogen atoms in the substrate, promote the elimination reaction of the substrate to produce olefin or imine compounds, commonly seen in the synthesis of olefin, heterocyclic compounds and polyhydrogen compounds.
• Participation in benzylation: The benzyl ammonium chloride part is a commonly used alkylation reagent and can react with DBU to form benzyl compounds.
• Formation of sulfonyl chloride reagent: DBU reacts with benzyl ammonium chloride to form sulfonyl chloride, which is often used in the sulfonylation of alcohols, phenols and amines.
• Other reactions: It can also be used for synthesis of transition metal complexes, preparation of aldehyde-ketone compounds, carbonyl reduction reaction, chlorination reaction and other organic synthesis reactions.

Material science: can be used as a curing accelerator of epoxy resin, accelerate the curing speed of epoxy resin, improve the performance of curing products; It can also be used as a catalyst for polyurethane resin to promote the synthesis of polyurethane.

Rubber industry: mainly used as a rapid vulcanization accelerator of fluorine rubber, in bisphenol AF/ DBU-B vulcanization system, can effectively improve the vulcanization speed and the performance of vulcanization rubber, its vulcanization promotion performance is stronger than BPP (diisopropylbenzene peroxide), often used in the formula of rubber products such as oil seals.

Pharmaceutical field: It can be used as a pharmaceutical intermediate for the synthesis of some drugs or bioactive substances

Packaging

25kg/bag

CAS: 122-62-3
Molecular Formula: C26H50O4
Molecular Weight: 426.67
EINECS: 204-558-8
Storage time: 2 years

Synonyms: OctoilDOS; octoils; Octyl Sebacate; octylsebacate; Plasthall DOS; Plexol; Plexol 201; Plexol 201j

What is Bis(2-ethylhexyl) sebacate CAS 122-62-3 ?

Bis(2-ethylhexyl) sebacate CAS 122-62-3 is a colorless or light yellow transparent oily liquid, an important organic compound. Insoluble in water, soluble in alcohol, ether, ketone and other organic solvents.

Specification

Application

Bis(2-ethylhexyl) sebacate is an important organic compound, which has been widely used in industrial fields.

Plastics and rubber

As a plasticizer for polyvinyl chloride (PVC) products: in the manufacture of PVC film, the addition of DOS can make the film have good softness, low temperature resistance and weather resistance, suitable for agricultural film, packaging film and so on. In the production of PVC artificial leather, it can make the product feel soft, simulate the texture of natural leather, and improve its cold resistance, so that it can maintain good physical properties under different ambient temperatures.

Used in other plastics and rubber: In addition to PVC, DOS can also be used as a plasticizer for plastics such as polyvinyl alcohol, polyvinyl acetate and rubber products such as nitrile butadiene rubber and neoprene rubber to improve their processing and physical properties, improve product quality and service life.

Coatings and inks

Improve the performance of the coating: Adding DOS to the coating can enhance the flexibility and adhesion of the coating, so that the coating can be better attached on the surface of different substrates and is not easy to crack or fall off. At the same time, it can also improve the water resistance and chemical corrosion resistance of the coating, and extend the protection period of the coating. For example, the application in Marine coatings can improve the protection performance of coatings in Marine environment.

Optimize ink performance: In the ink, DOS can be used as a solvent and plasticizer to adjust the viscosity and drying speed of the ink, so that the ink has good fluidity and transfer in the printing process, improve the printing quality, make the printing pattern clear and full, and enhance the binding force of the ink and printing materials.

Other fields

As a cosmetic raw material: DOS has good moisturizing properties, can be used as an oily component in cosmetics, used in creams, lotions, lip balms and other products, can form a protective film on the skin surface, prevent the loss of water, keep the skin soft and smooth, and has a certain sunscreen effect, can improve the sunscreen index of cosmetics.

Used in the spice industry: as a solvent and carrier of spices, it can make spices better dissolve and disperse, extend the release time of spices, and make the aroma more durable and soft. It is widely used in perfume, air freshener and other products, which helps to improve the aroma quality and use effect of products.

As a lubricant additive: the addition of DOS in lubricating oil and grease can improve its low temperature fluidity and wear resistance, reduce the coefficient of friction, improve the starting performance and operating efficiency of mechanical equipment in a low temperature environment, reduce wear, extend the service life of the equipment, often used in automotive engine oil, frozen oil and so on.

Packaging

25kg/drum

CAS: 110-40-7
Molecular Formula: C14H26O4
Molecular Weight: 258.35
EINECS: 203-764-5
Storage Period: 2 years

Synonyms: DIETHYL SEBACATE 98+% FCC; DiethylSebacate,>90%; DES (diethyl sebacate); Diethyl sebacate (technical); Diethylsebacat; DIETHYLSEBACATE/DES; SEBATIC ACID DIETHYL ESTER; SEBACIC ACID DIETHYL ESTER

What is Diethyl sebacate CAS 110-40-7 ?

Diethyl sebacate CAS 110-40-7 is an organic compound that is generally colorless to yellowish clear and transparent liquid. Hydrolysis, alcoholysis, ammonolysis and other reactions can occur. Under the catalysis of acid or base, hydrolysis to sebacic acid and ethanol; Different esters are formed by alcoholysis reaction with alcohols. Reacts with ammonia to form sebacamide and ethanol. Because the molecule contains a long carbon chain, diethyl sebacate has a certain chemical stability, but under high temperature, strong oxidant and other conditions, oxidation and other reactions may occur, resulting in the destruction of molecular structure.

Specification

Application

Diethyl sebacate CAS 110-40-7 is mainly used in the following aspects:

Plastics industry: As a plasticizer, diethyl sebacate can significantly improve the flexibility and cold resistance of polyvinyl chloride (PVC), polystyrene (PS) and other plastics. In the production of PVC film, artificial leather and PS foam, after adding diethyl sebacate, the product is not easy to become hard and brittle in a low temperature environment, can maintain good softness and elasticity, and can also improve the processing performance of plastics, make the processing process more smooth, reduce processing temperature and pressure, and improve production efficiency.

Rubber industry: In rubber products, diethyl sebacate can be used as a softener and plasticizer. It can enhance the flexibility, plasticity and low temperature resistance of rubber, improve the compatibility of rubber and other additives, so that rubber products can still maintain good elasticity and performance in low temperature environment, widely used in the production of tires, hose, tape and various rubber seals and other products.

Flavor industry: Diethyl sebacate has good flavor fixing properties and is often used as a flavor fixing agent. In the preparation of perfume and fragrance, it can make various spice ingredients better mixed together, slow down the volatilization rate of spices, make the aroma more durable and stable, so as to improve the quality and retention effect of perfume and fragrance.

Organic synthesis: Diethyl sebacate is an important intermediate in organic synthesis. Through a series of chemical reactions, it can be converted into other useful compounds.

Other areas: Diethyl sebacate can also be used as a solvent or co-solvent for coatings and inks, which can dissolve resins, pigments and other components, improve the leveling, dryness and gloss of coatings and inks, and improve the quality and performance of coatings. In the adhesive industry, it can be used as a plasticizer and solvent to enhance the viscosity and flexibility of adhesives and improve the adhesion of adhesives to different materials.

Packaging

25kg/drum

CAS: 14221-47-7
Molecular Formula: C6H3FeO12.3H3N
Molecular Weight: 374.01
EINECS: 238-090-0
Storage Period: 2 years

Synonyms: ammoniumferricoxalate[qr]; Ammoniumferricoxalatetrihyd; ammoniumferrioxalate; ammoniumferrioxalate[qr]; AMMONIUMFERRICOXALATE; AMMONIUMIRON(III)OXALATEHYDRATE; AMMONIUMIRON(III)OXALATE

What is Ferric ammonium oxalate CAS 14221-47-7 ?

Ferric ammonium oxalate CAS 14221-47-7 is a coordination compound, usually a green or yellow-green crystalline powder. Soluble in water, its aqueous solution is acidic, insoluble in ethanol. Decomposition occurs under light or heating conditions, and it has certain photosensitivity. When stored, it should be kept sealed to avoid light and high temperature to prevent decomposition and deterioration.

Specification

Application

Sensitive field
Print blueprint: It is the key photosensitive agent in the process of printing blueprint. During the printing process, the light-sensitive paper containing ferric ammonium oxalate is covered on the engineering drawings or other documents that need to be copied. After exposure, the exposed part of ferric ammonium oxalate undergoes a photochemical reaction, and the solubility of the generated substance in ammonia is different from that in the unexposed part. Through the development of ammonia, the unexposed part of ferric ammonium oxalate reacts with ammonia to form a blue substance, thus obtaining the blueprint.
Production of sensitive paper: used to produce a variety of sensitive paper, widely used in printing, plate making and other industries. Its photosensitive properties enable the formation of different gray levels after exposure, so that images and text information can be accurately reproduced.

Chemical analysis
Metal ion determination: As a coordination reagent, it can be used to determine a variety of metal ions. In the determination of calcium and magnesium ions, ferric ammonium oxalate can form complexes with different stability constants. By controlling the pH value of the solution and other conditions, the content of these metal ions can be accurately determined by coordination titration. It is widely used in water quality analysis, ore composition analysis and other fields.

Catalyst field
Organic synthesis reactions: In some organic synthesis reactions, ferric ammonium oxalate can be used as a catalyst. For example, in oxidation reactions, it can promote the reaction between the oxidizer and the organic substrate, improving the selectivity and yield of the reaction. In the oxidation reaction of alcohols, ferric ammonium oxalate can catalyze the oxidizing agent to oxidize alcohols to corresponding aldehydes or ketones, and has certain selectivity for different structures of alcohols.
Polymerization reaction: It also plays a catalytic role in some polymerization reactions. It can initiate or accelerate the polymerization process of monomers and control the molecular weight and molecular weight distribution of polymers. For example, in the polymerization reaction of some acrylate monomers, ferric ammonium oxalate can be used as a REDOX initiator to trigger free radical polymerization of monomers to prepare polymer materials with specific properties.

Other fields
Electronics industry: Used in the electronics industry to manufacture printed circuit boards (PCBS). In the production process of PCB, using the sensitivity of ferric ammonium oxalate, the circuit pattern can be transferred to the copper-clad plate through photolithography technology, and then through development, etching and other processes to produce high-precision circuit graphics.
Pharmaceutical field: In pharmaceutical research and production, ferric ammonium oxalate can be used as an intermediate or reagent. For example, during the synthesis of certain drugs, it can participate in specific reaction steps, introduce desired functional groups or build specific molecular structures. At the same time, in drug analysis, it can also be used to determine the content of certain metal impurities in drugs.

Packaging

25kg/bag

CAS: 9067-32-7/6920-22-5/70445-33-9
Purity: /
Molecular Formula: /
Molecular Weight：/
EINECS:/
Storage Period：3 year

Synonyms: Sodium Hyaluronate; Sodium Hyaluronate Crosspolymer; Sodium Acetylated Hyaluronate; Hydrolyzed Sodium Hyaluronate; 4D sodium hyaluronate

What is 4D sodium hyaluronate CAS 9067-32-7？

4D sodium hyaluronate CAS 9067-32-7, containing various molecular weights of sodium hyaluronate, is accurately targeted at all levels of the skin, to build a multi-level four-dimensional sponge water retention structure, four-dimensional moisture, excellent effect, can be a full range of multi-level skin care.

For example,4D Sodium hyaluronate contains four types of sodium hyaluronate in one, and different molecular weights of Sodium Hyaluronate can accurately locate the surface, stratum corneum, epidermal layer, and dermis of the skin, instantly exerting four-dimensional moisturizing effects. The outer layer replenishes water, while the inner layer locks water, forming a four-dimensional water storage network.

Specification

Application

4D sodium hyaluronate, good compatibility, high stability, can be widely used in skin care and beauty cosmetics, added to cream, lotion, toner, serum, facial cleanser, body wash, shampoo, mousse and lip balm and other products.

Recommended dosage: 0.5%-10%

Features

Four-dimensional moisturizing: multi-molecular weight segment sodium hyaluronate is combined to form a Four-dimensional sponge structure, softening the skin and locking water;

Anti-pollution: ultra-large molecular hyaluronic acid forms a dense protective film on the skin surface, isolating external pollution, sunscreen and anti-haze;

Repair anti-aging: Low molecular weight and ultra low molecular weight products can repair and nourish damaged skin, nourish the base, deep repair.

Sodium Hyaluronate Crosspolymer forms a breathable hydration film on the surface of the skin, preventing the evaporation of water inside the skin.

Sodium hyaluronate forms a dense four-dimensional network structure, enhancing the skin’s barrier function and reducing the damage of ultraviolet rays to epidermal cells.

Hydrolyzed Sodium Hyaluronate quickly penetrates into the skin, deeply locks in water, and maintains the skin’s foundation.

Sodium acetylated hyaluronate penetrates the epidermis, hydrates and softens the stratum corneum, repairing damaged keratinocytes, and exerting dual moisturizing and efficient repair effects.

Packaging

500g/ bottle, 1kg/ bottle, 5kg/ barrel, 25kg/ barrel. Packaging can also be customized according to customer requirements.

This product should be sealed, dry storage.

CAS：10125-13-0
Purity：99%
Molecular Formula：Cl2CuH2O
Molecular Weight：152.46
EINECS：600-176-4
Storace Perod：Normal temperature storage

Synonyms: CUPRIC CHLORIDE 2H2O; CUPRIC CHLORIDE 2-HYDRATE; COPPER (II) CHLORIDE; COPPER(II) CHLORIDE-2-HYDRATE; COPPER (II) CHLORIDE, HYDROUS; COPPER(+2)CHLORIDE DIHYDRATE; COPPER CHLORIDE DIHYDRATE

What is Copper(II) chloride dihydrate CAS 10125-13-0?

Copper chloride, also known as copper dichloride, is an inorganic compound, the appearance of monoclinic yellow or yellowish brown crystals, or crystalline powders, with moisture, toxic, weathering in dry air, in nature as hydrochlorite. It is a plane chain covalent compound with a relative molecular weight of 134.45, a relative density of 3.386(25℃), a melting point of 620℃, and decomposition into cuprous chloride when heated to 993℃, and the release of chlorine gas.

Specification

Application

Copper(II) chloride dihydrate is used in the plating industry to add copper ions to plating baths. Used as colorant for glass and ceramic, catalyst for hydrogenation of organic matter. Deodorant, desulphurization and purification agent for petroleum industry. Chemicalbook dyeing mordant and dye colorant. Used for metal smelting, photographic plate as etchant, wood preservative. Used as insecticide, water purification disinfectant, fish feed additive.

Packaging

25kg/bag

CAS: 24937-78-8
Molecular Formula: C18H30O6X2
Molecular Weight: 342.43
EINECS: 607-457-0
Storage Period: 2 years

Synonyms: ETHYLENE/VINYLACETATECOPOLYMER; ETHYLENE/VINYLACETATECOPOLYMER10; ETHYLENE/VINYLACETATECOPOLYMER20; ETHYLENE-VINYLACETATECOPOLYMERRESIN; ETHYLENE-VINYLACETATELATEX; ETHYLENE-VINYLACETATEMOLDINGRESIN; ETHYLENE-VINYLACETATERESIN

What is Ethylene-vinyl acetate copolymer CAS 24937-78-8 ?

Ethylene-vinyl acetate copolymer CAS 24937-78-8 (EVA) is composed of ethylene and vinyl acetate copolymerization in different proportions, the E in the acronym EVA represents ethylene components, VA represents vinyl acetate components, its performance and vinyl acetate (VA) content is closely related, according to the different VA content can be divided into three categories: EVA plastic with VA content of 5%-40% is mainly used for polyethylene modification, manufacturing wire and cable, film and other molded products and mixtures; VA content in 40%-90% is called EVA rubber, mainly used in rubber, cable and automotive industry parts; VA content above 90% is called polyvinyl acetate emulsion, mainly used in adhesives, coatings and so on.

Specification

Application

Ethylene-vinyl acetate copolymer CAS 24937-78-8 (EVA) has a wide range of applications, the following are its main application areas:

Thin film field

Agricultural film: EVA has good light transmission, heat preservation and weather resistance, and is often used in the production of agricultural film. It can effectively maintain the temperature and humidity in the greenhouse, promote the growth of crops, and extend the service life of the film.

Packaging film: EVA film has good flexibility, transparency and puncture resistance, suitable for packaging of various products, such as food, daily necessities, etc. It can provide good protection performance while showing the appearance of the product.

Shoe material field

Sole: EVA has the characteristics of softness, good elasticity, light weight, wear resistance, etc., is the ideal material for making sole. The sole made of EVA is comfortable to wear, has good shock absorption performance, and can reduce foot fatigue.

Upper: EVA can also be used to make upper materials, providing soft touch and good breathability, making shoes more comfortable and beautiful.

Hot melt adhesive field

EVA hot melt adhesive: has the advantages of strong viscosity, fast curing, low temperature resistance, etc., widely used in packaging, binding, furniture manufacturing and other industries. Can be used to bond paper, wood, plastic and other materials, easy to operate, can improve production efficiency.

Wire and cable field

Insulation layer: EVA has good insulation performance, water resistance and chemical corrosion resistance, can be used as an insulating layer material for wire and cable, can effectively protect wire and cable from the influence of the external environment, to ensure the safety and reliability of power transmission.

Sheath: EVA can also be used to make sheath for wire and cable, providing mechanical protection and anti-aging performance, extending the service life of wire and cable.

Other fields

Toys: EVA is soft, non-toxic, odorless and other characteristics, often used to make toys, such as children’s toy balls, puzzles, etc., to ensure the safety and comfort of children’s use.

Sporting goods: It is also widely used in sporting goods, such as sports MATS, yoga MATS, etc., whose softness and elasticity can provide good support and cushioning effect.

Foam products: EVA foam has light weight, soft, heat preservation, sound insulation and other properties, can be used to make a variety of foam products.

Packaging

25kg/bag