DICALCIUM PHOSPHATE DIHYDRATE กับ CAS 7789-77-7

Name: DICALCIUMPHOSPHATEDIHYDRATE
CAS:7789-77-7
Molecular formula: CaH7O5P
Molecular weight: 158.1
EINECS:616-542-1
Synonyms: Calciumhydrogenphosphate,dih; Calciumhydrogenphosphate,medicinal; Phosphoricacid,calciumsalt(1:1),dihydrate; Calciumhydrogenphosphate,agricultural

CAS: 7789-77-7

ความบริสุทธิ์: 99%

MF: CaH5O6P

What is Dicalcium Phosphate Dihydrate ？

White monoclinic crystalline powder. Odorless and tasteless. Soluble in dilute hydrochloric acid, dilute nitric acid, acetic acid, slightly soluble in water, insoluble in ethanol.

รายละเอียด

รายการ	มาตรฐาน	ผลลัพธ์
CaO%	31.4~32.9	32.5
Whiteness (Wg)	≥93	93.5
Particle size:through 45um %	≥99.0	99.3
Water Absorbition（mlH2O/20g）	5.0~6.5	5.7
โดยความหนาแน่น（g/mL）	0.80~1.00	0.91
Fluoride เป็ F %	≤0.005	<0.002
คลอไรด์ เป็ สายสืบข %	≤0.01	<0.01
การสูญเสีย on ignition %	25.0~26.5	25.86
PH（20% ทางออก）	6.8~8.1	7.3
ความมั่นคง	Passes test	Passes test
Carbonate	Passes test	Passes test
Sulfides	Passes test	Passes test
เหล็ก（ตาเฟ่）%	≤0.01	<0.005
Matter Insoluble in Acid %	≤0.2	0.04
Fluoride ความมั่นคง	Passes test	Passes test
การสูญเสีย on drying(60℃)%	≤0.6	0.2
พี2โอ5%	40.7~42.5	41.5
Sulphate as SO4%	≤0.5	<0.05
หนักมาก โลหะ เป็ ไบต์ %	≤0.002	<0.001
ยาเบื่อ as As %	≤0.0003	<0.0001
ทั้งหมด aerobic นับ（CFU/g）	≤200	<10
เชื้อโรคก่อ /g	Negative to test	Negative to test
Staphylococcus aureus /g	Negative to test	Negative to test
Pseudomonas aeruginosa /g	Negative to test	Negative to test
Yeast & เชื้อรา（CFU/g）	≤200	<10

โปรแกรม

1. Dicalcium Phosphate Dihydrate is used as feed and food additives, gypsum friction agents, plastic stabilizers and pharmaceutical additives, etc.
2. Dicalcium Phosphate Dihydrate is mainly used as fertilizer and can be used in acidic, slightly acidic or neutral soil, and is suitable for various crops. Also used as plastic stabilizer.
3.Dicalcium Phosphate Dihydrate is mainly used as a friction agent in the manufacture of high-grade toothpaste. It accounts for 40% to 50% of the toothpaste formula.
4. Dicalcium Phosphate Dihydrate is used as an auxiliary feed for poultry. It can promote the digestion of feed and increase the weight of poultry to increase meat production, milk production and egg production. It can also treat rickets, rickets, anemia, etc. in livestock. .
5.Dicalcium Phosphate Dihydrate is used as analytical reagent and plastic fixative
6.Dicalcium Phosphate Dihydrate acts as tablet diluent and absorbent.
7. Dicalcium Phosphate Dihydrate is used as a loosening agent in biscuits and milk substitutes in the food industry. The usage amount is based on normal production needs. It is also used as a yeast culture agent in bread making. Also used as dough improver and nutritional supplement.