Hefei TNJ chemical industry co.,ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 10th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-551-65418695
Tel: 0086-551-65418671
Tel: 0086-551-67199489
Tel: 0551-65418672
Tel: +86 551 6541 8675
Tel: +86-551-65418676
Tel: 0551-65418684
Tel: 0086-551 65418681
Tel: 055165418684
Tel: 0086-551-65418684
Tel: 0086 551-67199490
Mobile: 0086-551-18225849144
Tel: +86-551-65418695
Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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CAS NO.128-13-2
TNJ is a chemical company since 2001. Our specialization, your Confidence ! We keep committing to meet the needs of both market and customers with our innovative technology, high stable quality products and excellent service. We always combine economic success with high sense of social responsibility and environmental protection. To meet the needsof customers, to enrich the value of all TNJ staff, to shoulder more and more social responsibility...these are our unremitting pursuit. We believe and are to make true Better Chemicals, Better Future!
We could give you:
1. Best quality in your requirement
2. Competitive price in China market
3. Mature Technical support
4. Professional logistic support
|
Test item |
Test standard |
Test result |
|
Appearance |
White powder. |
Complies |
|
Solubility |
Very slightly soluble in water,freely soluble in alcohol. |
Comlpies |
|
Identification |
IR spectrum :identical with reference spectrum. |
Complies |
|
Chloride |
0.02% |
Complies |
|
Sulfate |
0.05% |
Complies |
|
Arsenic salt |
2ppm |
Complies |
|
Barium salt |
None |
Complies |
|
Specific optical rotation |
+58° - +62° |
+60.5° |
|
Melting point |
200°C -204°C |
201.1°C—203.8°C |
|
Loss on drying |
Not more than 1.0% |
0.09% |
|
Ignition residue |
Not more than 0.1% |
0.014% |
|
Heavy mental |
Not more than 10ppm |
Complies |
|
Assay (Titration) |
99%——101% |
99.4% |
|
Related substance(TLC) Chenodeoxycholie acid Lithochollc acid Cholic acid Unidentified |
Not more than1.0% Not more than0. 1% Not more than0.5% Not more than0.25% |