Atomistry » Zinc » Chemical Properties » Zinc Tungstate
Atomistry »
  Zinc »
    Chemical Properties »
      Zinc Tungstate »

Zinc Tungstate, ZnWO4

Zinc Tungstate, ZnWO4, has been prepared by melting sodium tungstate with zinc chloride and common salt, and by heating sodium paratungstate with zinc.

The monohydrate, ZnWO4.H2O, falls as an amorphous precipitate when solutions of sodium tungstate and zinc acetate are mixed. One part dissolves in about 500 parts of water at 15° C. It remains white when dehydrated by heat.

The metatungstate, ZnO.4WO3.10H2O, the paratungstate, 5ZnO.12WO3.37H2O, the tungstate, ZnO.2WO3.3H2O, and the double tungstates, Na2O.2ZnO.7WO3.15 (and 21) H2O and (NH4)2O.2ZnO.7WO3.13H2O, have been prepared.

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy