Product Information
Name:12-Tungstophosphate hydrate, Reagent Grade
Synonyms:
- 12-Phosphotungstic acid hydrate
Brand:Alfa Aesar By Thermo Fisher Scientific
Description:12-Tungstophosphate hydrate is used in histology as a component for staining of cell specimens. It binds to fibrin, collagen and fibers of connective tissues. It is also used to replace the anions of dyes from these materials. In solution, it acts as a homogeneous catalyst and involved in the hydrolysis of propene to give 2-propanol. It is supported with alumina and silica and act as a heterogeneous catalyst involved in the dehydration of 2-propanol to propene and methanol to hydrocarbons. In analytical chemistry, it is used to precipitate proteins and termed as universal precipitant for polar proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:2880.20
Formula:H3PO4•12WO3•xH2O
Color/Form:White to pale yellow to yellow, Crystals or crystalline powder
Technical inquiry about: 12-Tungstophosphate hydrate, Reagent Grade
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