3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate CAS 38894-11-0
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Product Description
Product Details
Introduction
3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate (MBTH) is a common determination reagent, which can be used for the determination of hexosamine in mucopolysaccharides, the spectrophotometric determination of trace selenium in environmental samples, and the determination of fatty aldehydes. It is toxic, irritating, sensitive to light, decomposes when heated, soluble in water, and slightly soluble in anhydrous ethanol.
Physical indicators
| Appearance | White to off-white or light yellow powder |
| Purity | ≥98.0% |
| Melting point | 270~280℃ |
| Loss on Drying | ≤8.0% |
Application
The 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate (MBTH) method is used to detect formaldehyde in the air and to colorimetrically determine phenols, aliphatic aldehydes, and aromatic amines.
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