1.Chromic sulfate in health and medical
2.COA and best price,high quality
3.Used in making chrome tanned leather,
1.Details:
Product name: basic chrome sulphate,Basic chromium sulphate 39380-78-4,chromic sulfate in leather tanning,chromic sulfate,solid,sulfate chromic,potassium chromium sulfate,Basic chromium sulphate available,Basic Chromic Sulfate chemical intermediate chrome tanned leather
Molecular formula: Cr(OH)SO4
Molecular weight: 343.208
CAS No.:39380-78-4/10101-53-8
Appearance: green powder
2. Property:
Basic chromium sulphate is available in bright green powder with high tanning properties. The product is dried with most sophisticated steam drum drier which does not allow material to be overheated. It is not toxic and has better solubility
3.Specification,
Parameters | Standards |
Cr2O3 (%) | >=25 |
Basicity (%) | 32-34 |
PH | 3.0 |
Fe (%) | 0. 002 MAX |
Cr(VI),% | 0. 0001 MAX |
WATER INSOLUBLE (%) | 0.1 MAX |
4.Usage:
Chromic sulfate in health and medical is making chrome tanned leather, insolubilizing proteins and other organic substances.
5.Packing & Store
In 25kg PP woven/Paper bag. One 20 feet container can load 20MT.
stored in cool and dry place