Atomistry » Chromium » Compounds » Chromium Pyroarsenate
Atomistry »
  Chromium »
    Compounds »
      Chromium Pyroarsenate »

Chromium Pyroarsenate, Cr4(As2O7)3

Chromium Pyroarsenate, Cr4(As2O7)3, is produced when a small quantity of chromium sesquioxide is fused at a low temperature with sodium or potassium meta-arsenate. It yields green transparent prisms, sometimes elongated, sometimes flattened, with oblique extinctions; insoluble in dilute acids.

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