Package: 25kg/PP/PE net bag

Uses : making chrome tanned leather, insolubilizing proteins and other organic substances.

Molecular Structure:

Product description:

Basic Chromium Sulfate CAS No.: 12336-95-7

H. S. CODE: 28332300 

CAS NO.: 64093-79-4
Molecular formula: Cr(OH)SO4
Appearance: Dark green powder

chromium sulphate  Products name:

♦  Basic Chromium Sulphate for leather industry

 

♦  Product name: Basic chromium sulphate or basic chrome sulfate

 

♦  CAS No: 39380-78-4

 

♦  Molecular formula: Cr(OH)SO4

 

♦  Appearance : bright green powder

 

 chromium sulphate Specification:

 

ITEM	TYPE 1	TYPE 2
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

 

  chromium sulphate physical characteristics:

 

Basic chromium sulphate is available in bright green powder with high tanning 

properties. The product is dried with most sophisticated steamdrum drier which 

does not allow material to be overheated. It is not toxic and has better solubility.

Content(Cr₂O₃): 21-23% / 24-26 
Basicity: 38-42 / 32-34 
Fe: 0.1max / 0.1max 
Moisture: 0.1max / 0.1msx 
PH: 4.5 / 4.5

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.