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
MaxCard:
Contact Suppliers
1.Clopidogrel hydrogen bisulfate
2.120202-66-6
3.Good quality
4.Competitive price
5.Stock available
|
Testing Items |
Specifications |
Results |
|
Appearance |
White to off-white powder |
White powder |
|
Solubility |
Freely soluble in methanol, every slightly soluble in acetone, chloroform, water and practically insoluble in anther |
Complies |
|
|
||
|
Identification |
IR: As stipulated |
Complies |
|
HPLC: As stipulated |
Complies |
|
|
It responds to the test for sulfate |
Complies |
|
|
Specific rotation |
+52.0°~+56° |
+54.1° |
|
Loss on drying |
≤0.5% |
0.19% |
|
Residue on igtation |
≤0.1 |
0.03% |
|
Related substances |
Related compound A≤0.2% |
0.08% |
|
Related compound B≤0.3% |
0.08% |
|
|
Any other individual impurity≤0.1% |
0.05% |
|
|
Total impurities≤0.1% |
0.25% |
|
|
Isomer |
≤0.1% |
0.20% |
|
Assay(on dry basis) |
98.5~101.5% |
99.9% |
|
Residual solvents |
Methanol≤3000ppm |
15.4ppm |
|
Acetone≤5000ppm |
Undetected |
|
|
Acetonitrile≤410ppm |
Undetected |
|
|
Dichloromethane ≤600ppm |
Undetected |
|
|
Ethyl acetate≤5000ppm |
127.6ppm |
