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- Contact Person : Mr. Fan Roy
- Company Name : Zhengzhou Wanli Leather Science And Technology Development Co., Ltd.
- Tel : 0086-0371-63310106
- Fax : 0086-0371-88889820
- Address : Henan,Zhengzhou,NO.18 Weisan Road,Jinshui District,Zhengzhou
- Country/Region : China
Basic Chromium Sulphate
Product Detailed
Related Categories:Chemical Auxiliary Agent
Related Product Searches:Basic Chromium Sulphate,High Quality,Basic Chromium Sulphate, chromium sulphate,TLL
Basic Chromium Sulphate
Appearance:Green
Good quality,attrective prioce and good delivery
Purity:24%-26%
Basicity:31%-35%
Related Product Searches:Basic Chromium Sulphate,High Quality,Basic Chromium Sulphate, chromium sulphate,TLL
Item | Standard | Result | ||
|
| |||
Apperance | Green Powder | Qualified | ||
Cr2O3 Content % |
| 25.0±1 | 25.23 | |
Basicity % |
| 33.0±2.0 | 34.58 | |
PH |
| 2.0—3.0 | 2.38 | |
Cr6+Content %≤ |
| 0.0005 | 0.0002 | |
Insolubles Content %≤ |
| 0.30 | 0.031 | |
Fineness(40) %≥ |
| 99.0 | 99.7 | |
Solubility min≤ |
| 30 | 24 | |
Fe Content%≤ |
| 0.08 | 0.0098 | |
Basic Chromium Sulphate
Often used in leather & fur tanning, especially for high-grade leather
Basic Chromium Sulphate
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