competitives price Basic Chromium Sulphate for leather tanning
Top Quality Cr(OH)SO4 BSC Chrome Tanning Agent Basic ChromiumSulphate
1.Properties of chromium sulphate basic :
1). Product name: Basic Chrome Sulphate 24%-26%
2). Chemical formula: Cr(OH)SO4
3). CAS No.: 39380-78-4 H.S. Code: 3202900000
4). EINECS: 235-595-8
5). Appearance: bright green powder
6).physical characteristics: Basic chromium sulphate is available in bright greenpowder with high tanning properties.
The product is dried with most sophisticated steam drum drier which does not allow materia to be overheated. It is not toxic and has better solubility.
2.Specification of chromium sulphate basic :
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 |
3.Application of chromium sulphate basic :
The main application is making chrome tanned leather, dyeing and printing, ceramic,green ink,insolubilizing proteins and other organic substances
4.Transport & Storage of chromium sulphate basic :
It is not toxic and need not special treating or handing.
Store in dry area with cover and avoid sunlight and moisture
6.Safety Precaution of chromium sulphate basic:
Inhale: Remove to fresh air support breathing
Eyes: Rinse immediately with plenty of water
Skin: Take off immediately all contaminated cloths and wash with plenty ofsoap water.
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