Product details
Oxytetracycline hydrochloride CAS NO.2058-46-0 as Antibiotic drugs origin from China.
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Name: Oxytetracycline hydrochloride
CAS No.: 2058-46-0
Molecular formula: C22H25ClN2O9
Molecular Weight: 496.8949
Description:
GMP Veterinary Oxytetracycline hydrochloride CAS NO.2058-46-0 99%purity is Yellow crystalline powder,odorless, slightly bitter taste; slightly moisturizing; the color becomes dark under sunlight, and it is easy to destroy and fail when dissolved in alkali. This product is soluble in **, slightly soluble in ethanol, and insoluble in chloroform or ether.
Application
Oxytetracycline hydrochloride CAS NO.2058-46-0 can quickly inhibit the growth and reproduction of bacteria, that is, Oxytetracycline hydrochloride can slow down the speed of bacterial growth and reproduction, and greatly extend the growth and reproduction cycle of individual bacteria. But Oxytetracycline hydrochloride cannot kill bacteria directly
Specification Oxytetracycline hydrochloride CAS NO.2058-46-0
|
Tests |
Specifications |
Results |
|
Appearance |
Yellow, crystalline powder. |
Conforms |
|
Solubility |
Freely soluble in **,sparingly soluble in ethanol,solutions in ** become turbid on standing.owning to the precipitation of Oxytetracycline |
Conforms |
|
Identification |
A: Thin-layer chromatography B: Color reaction C: Chlorides reaction |
Conforms |
|
pH |
2.3 to 2.9 |
2.5 |
|
Sulfated ash |
≦ 0.2% |
0.17% |
|
Light -absorbing impurities (430nm) |
≦0.50 |
0.12 |
|
Light -absorbing impurities (490nm) |
≦ 0.20 |
0.13 |
|
** |
≦ 2.0% |
0.8% |
|
Related substances: |
Impurity A: NMT 0.5% |
0.12% |
|
Impurity B: NMT 1.0% |
0.44% |
|
|
Impurity C: NMT 2.0% |
0.78% |
|
|
Impurity D: NMT 0.2% |
0.02% |
|
|
Impurity E: NMT 0.2% |
0.02% |
|
|
|
Any other impurity：NMT 0.1% |
0.05% |
|
|
Total impurities：NMT3.5% |
1.47% |
|
Residual Methanol |
≦ 0.3% |
0.11% |
|
Assay (anhydrous substance) |
95.0% to 102.0% |
98.0% |
|
Conclusion: Tested according to BP2018, the results meet the standard requirements. |
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Package Oxytetracycline hydrochloride CAS NO.2058-46-0
