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1.Name: Basic Chromium Sulfate

2.Synonyms: Chromic Sulfate

3.H.S.CODE: 28332300

4.CAS NO.: 10101-53-8

5.Molecular formula: 2Cr(OH)SO4

6.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.

7.Specification:
Cr2O3(%) 24-26 21-23 21-23
Basicity(%) 32-34 38-42 32-34
Fe(%) 0.1 MAX 0.1MAX 0.1MAX
Water insolubles(%) 0.1 MAX 0.1MAX 0.1MAX
Na2SO4 (%) 34.5 34.5 34.5

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

9.Packing
25kg plastic woven bag,18MT/20'FCL