basic chromium sulphate
Product name: Basic chromium sulphate (BCS)
CAS No: 39380-78-4
Molecular formula: Cr(OH)SO4
Appearance : bright green powder
Specification:
ITEM |
|
|
Cr2O3(%) |
24-26 |
21-23 |
Basicity(%) |
32-34 |
38-42 |
Fe(%) |
0.1 MAX |
0.1 MAX |
Water nsolubles(%) |
0.1 MAX |
0.1 MAX |
Use: making chrome tanned leather, wet Blue, insolubilizing proteins and other organic substances
Packing: in 25kg P.P. bags, 20mt per 20 feet container.