What Is Phosphotungstic Acid Hydrate?

Phosphotungstic acid hydrate is a chemical substance. Phosphotungstic acid is colorless, off-white powdery solid or pale yellow fine crystals. It is acidic and has redox properties. It is a multifunctional new catalyst with high catalytic activity and good stability. It can be used for homogeneous and heterogeneous reactions, even as a phase transfer catalyst, and has no pollution to the environment. , is a green catalyst. Soluble in alcohol, ether and water. Phosphotungstic acid hydrate in English is Phosphotungstic Acid, Tungstopphosphoric Acid Hydrate, Dodeca-Tungstopphosphoric Acid Hydrate.

Phosphotungstic Acid CAS No. 12501-23-4

Phosphotungstic acid molecular formula H3O40PW12.xH2O

Phosphotungstic acid molecular weight 2880.05

The linear molecular formula of phosphotungstic acid H3[P(W3O10)4]•XH2O

Phosphotungstic acid melting point: 95 °C(lit.)

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