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3-Methyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate(MBTH) with CAS 38894-11-0
MBTH HCL HYDRATE-PACKING
MBTH HCL HYDRATE-powder
MBTH HCL HYDRATE-supply-

3-Méthyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate(MBTH) à l'aide de CAS 38894-11-0

CAS:38894-11-0
Molecular Formula:C8H9N3S.ClH.H2O
Molecular Weight:233.72
EINECS:684-573-8
Synonyms:TIMTEC-BB SBB000722; SAWICKI’S REAGENT; SAWICKI’S REAGENT ; MONOHYDRATE; MBTH; MBTH HCL HYDRATE; MBTH HYDROCHLORIDE HYDRATE; MBTH HYDROCHLORIDE MONOHYDRATE

3-Méthyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate(MBTH) à l'aide de CAS 38894-11-0
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What is of  3-Methyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate(MBTH)?

Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate is a reagent for the photometric determination of aliphaticaldehydes. Determination of hexose chemical booksamines in glycosaminoglycans and photometric determination of trace selenium in environmental samples. Formaldehyde in the air reacts with phenol reagent to form azine, which is oxidized by ferric ions in acidic solution to form a blue-green compound. The quantity is determined by color comparison based on the depth of the color.

MBTH method is used to detect formaldehyde in the air. Reagent for photometric determination of fatty aldehydes; Determination of Hexosamine in Adhesive Polysaccharides and Determination of Trace Selenium in Environmental Samples by Spectrometric Method.

Spécification

Nom
3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate
Synonymes
MBTH hydrochloride;3-Methyl-2-benzothialinone
Numéro de Registre CAS
38894-11-0
Formule Moléculaire
C8H9N3S.HCl.H2O
Poids Moléculaire
233.72
Apparence
Poudre cristalline blanche
La pureté
99%min
Application
The reagents for the determination of aliphatic aldehydes, hexosamines in glycosaminoglycans and trace selenium in environmental
samples were determined by spectrophotometry. Determination of trace aldehydes. Phenols, aliphatic aldehydes and aromatic amines
were determined by colorimetry.

Application

MBTH is widely used in environmental monitoring to detect formaldehyde in air. In the MBTH method, airborne formaldehyde reacts with a phenol reagent to form azine, which is then oxidized by ferric ions in acidic solution to produce a blue-green compound. The formaldehyde concentration is quantified colorimetrically based on the color intensity. Following the national standard GB/T16057-95, MBTH enables accurate determination of formaldehyde levels in workshop air and indoor environments, and it is also suitable for detecting trace amounts of formaldehyde for environmental safety assessments.

Caractéristiques

1. Wide application value;

2. Mild performance;

3. Purity ≥ 98%, exceeding industry standard.

Emballage

Généralement emballés dans 25kg/drum,et aussi peut être faire de package personnalisé.

MBTH HCL HYDRATE--pack

COA-of- CAS 38894-11-0

3-Méthyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate(MBTH) à l'aide de CAS 38894-11-0
Vous devez remplir ce champ
Veuillez saisir une adresse e-mail valide.
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