The chemical formula of Potassium Tungstate Dehydrate is K2WO4•2H2O. Molecular weight 362.08.
The chemical formula of potassium tungstate is K2WO4•2H2O, the molecular weight is 362.08, the relative density is 3.113, and the melting point is 921°C. Potassium tungstate dihydrate is a colorless monoclinic crystal, easy to deliquescence, soluble in water, insoluble in ethanol. Potassium tungstate is decomposed by acid, and tungsten trioxide is precipitated.
The preparation method of potassium tungstate: It is obtained by melting and decomposing wolframite with potassium carbonate.
More details of tungstate product, please visit website: tungstate.net
Please contact CHINATUNGSTEN for inquiry and order of tungstate:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
