Product name: Basic chromium sulfate  

Alias:base chromium sulfate (solid); Chromium salt; Chromium powder  

Appearance: amorphous dark green powder or flake  

CAS No. :39380-78-4  

Product quality index (standard)/specification: 21-23%  24-26% HG/T 2678-2015  

Chemical formula: Cr(OH)SO4·nH2O  

Product Application:  

Basic chromium sulfate is mainly used for tanning leather, is the production of chromium hydroxide raw material;  The dye industry is used to produce reactive black dyes;  The printing and dyeing industry uses it as a mordant.