Author yahong

Product phosphotungstic acid Chinatungsten picture
377

Phosphotungstic acid is a kind of pale-white powder with acidity and oxidation-reduction quality. Its chemical…

Product ferrous tungstate picture
325

Ferrous tungstate is a kind of tungstate, which can be made by hydrothermal method. It…

Product white tungstic acid picture
768

White tungstic acid is one of different types of tungstic acid, showing the appearance of…

Product tungstic acid picture
665

Tungstic acid is a kind of yellow powder with the relative density of 5.5. It…

Product calcium tungstate picture
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Calcium tungstate is a white crystalline with tetragonal system. It decomposes in hot hydrochloric acid.…

Product sodium tungstate picture
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Sodium tungstate is a kind of white shiny crystalline or crystalline powder, whose chemical formula…

Product metatungstic acid picture
662

Metatungstic acid is a highly soluble and colorless crystal with a density of 3.93g/cm3. It…

Product ammonium tungstate picture
371

Ammonium tungstate is a kind of white rhombic crystal, which is soluble in water and…