Product Introduction
Tungstic acid is a general term for various hydrates of tungsten trioxide. It is a polymeric compound formed by combining WO3 with water in different ratios and forms. At present, there are three kinds of tungstic acid known: yellow tungstic acid, white tungstic acid and metatungstic acid, yellow tungstic acid is the main product.
Basic Information
Chemical Formula: H2WO4
Molecular Weight: 249.86
Density: 5.59g/cm3
Solubility: Insoluble in water
CAS Number: 7783-03-1
HS Code: 28259011
Specification
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