What is Ammonium Paratungstate

Ammonium paratungstate is white crystalline powder which has needle or flake shape, is an important tungsten compound for producing ammonium metatungstate, tungsten oxide and so on.

Ammonium Paratungstate Produced by Evaporation Crystallization Method

Evaporation crystallization is the main method for producing ammonium paratungstate, the applied manufaturing equipment is enamel reactor and continuous crystallizer.