Brand Name: SGONEK
Price: $40 -$80/Kilogram
Place of Origin: Shaanxi, China
Certification: ISO FDA SG COA MSDS
Grade: Food Grade Pharmaceutical Grade
Payment Terms: T/T, Western Union, MoneyGram
| Product Name: | Chlortetracycline hydrochloride | Cas No.: | 64-72-2 |
| Molecular Formula: | C22H24Cl2N2O8 | Purity: | 99%min |
| Brand Name: | SGONEK | Certification: | ISO FDA SG COA MSDS |
| Product Name | Chlortetracycline Hydrochloride Powder |
| CAS No. | 64-72-2 |
| Purity | 99% |
| Appearance | Yellow Powder |
| Molecular Formula | C22H24Cl2N2O8 |
| EINECS No. | 200-591-7 |
|
Description: This product is yellow or yellow crystals; odorless, bitter taste; case of dark light and color gradient. In water or ethanol, slightly soluble in acetone, almost insoluble in chloroform or ether. |
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|
Test Items |
Specification |
Test Results |
|
Character |
Yellow crypowder |
Approved |
|
Identification |
Meets the requirements |
Approved |
|
Spec rotation |
-235o~-250o |
-242o |
|
PH value |
2.3~3.3 |
2.6 |
|
(E05%1cm) |
≤0.40(460nm) |
0.277 |
|
Loss on drying |
≤2.0% |
0.73% |
|
Sulphated Ash |
≤0.5% |
0.1% |
|
Heavy metals |
≤50ppm |
Approved |
|
Related Substances |
Meets the requirements |
Approved |
|
CTC.HCl |
≥89.5%(HPLC) |
89.70% |
|
TC.HCl |
≤8.0%(HPLC) |
5.53% |
|
4Epl-CTC.HCl |
≤4.0%(HPLC) |
2.25% |
|
TC.HCl+CTC.HCl |
94.5~102%(HPLC) |
95.23% |
|
Conclusion |
Qualified |
|
