???????? Tungsten acid (chemical formula: H?WO?) is an inorganic compound composed of tungsten, oxygen and hydrogen, and is an oxygen-containing acid of…
99.5% tungstic acid may be prepared by “dissociation-slurrying-acid decomposition” process. This process uses less raw materials and auxiliary materials. And it is…
Fe-doped tungstic acid may be prepared using sodium tungstate and iron salts as materials. Since Fe initiates the Fenton reaction, the photocatalytic…
Industrial grade tungstic acid is an intermediate compound of ammonium paratungstate (APT) in powder metallurgy. Preparation of Industrial Grade Tungstic Acid Step…
High-purity tungstic acid is a new chemical material with a wide range of application prospects, which may be prepared by a new…
Nano grain size tungstic acid may be synthesized by chemical precipitation method using ammonium metatungstate (AMT) and hydrochloric acid (HCL) as raw…
Yellow tungstic acid is the most common seen tungstic acid that appears as a kind of light yellow powder or crystalline with…
White tungstic acid is one of different types of tungstic acid, showing the appearance of white crystalline powder. It is less active…
Tungstic acid is a kind of yellow powder with the relative density of 5.5. It refers to hydrated forms of tungsten trioxide…
Metatungstic acid is a highly soluble and colorless crystal with a density of 3.93g/cm3. It is a kind of polytungstic acid with…