CAS:12501-23-4丨Phosphotungstic Acid Hydrate
Molecular Formula: H3O41PW12(-2)
Molecular Weight: 2896.04
Einecs: 603-020-3
Package:0.1g 0.25g 1g 5g 10g 25g
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Product Introduction
Products Description
Reagents for various alkaloids, nitrogenous bases, phenols, proteins, peptones, amino acids, urea acids, blood and carbohydrates. Biological staining. (1) The catalyst of organic synthesis reaction mainly replaces the liquid acids with serious environmental pollution in China, such as sulfuric acid, hydrofluoric acid, aluminum trichloride, etc., and is a new type of solid acid catalyst abroad, which has attracted the attention of many synthesis fields; (2Chemicalbook) Biochemical reagents and chromatographic analysis reagents: In the separation and identification of drugs, toxicological research of chemical toxicants, forensic identification and analysis of biological materials, it is widely used as precipitator, oxidant and color agent, such as the analysis of atropine, aminopyrine, quinine, procaine and cocaine, using thin layer chromatography to detect the ethanol solution of phosphotungstic acid needed for steroids; By the analysis of phosphotungstic acid
CAS:12501-23-4
Specification
ITEMS |
SPECIFICATION |
Appearance | Solid |
Color | White |
Boiling point |
107.9℃[at 101 325 Pa] |
CAS | 12501-23-4 |
Density |
3.88[at 20℃] |
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