1. Product name: basic chrome sulphate 2. Molecular formula: Cr(OH)SO4 3. CAS No.:39380-78-4 4. Appearance: bright green

Basic Chromium Sulphate

Item	Index
	I	II
Cr2O3%	24--26	21--23
Basicity %	32--34	38--42
Fe %,	0.1	0.1
Water insoluble matter %.≤	0.1	0.1

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.

Use: The main application is making chrome tanned leather, insolubilizing proteins and other organic substances.

Basic Chromium Sulphate