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Oxytetracycline was the second of the broad-spectrum tetracycline group of antibiotics to be discovered.
Oxytetracycline works by interfering with the ability of bacteria to produce essential proteins. Without these proteins, the bacteria cannot grow, multiply and increase in numbers. Oxytetracycline therefore stops the spread of the infection and the remaining bacteria are killed by the immune system or eventually die.
Specification:
|
Items |
Specifications |
|
Product name |
High pure Oxytetracycline HCL powder from factory |
|
Characters |
A yellow crystalline powder |
|
Identification |
Complies Complies Complies |
|
pH |
5.8 |
|
Specific optical rotation(anhydrous substance) |
-208° |
|
Specific absorbance 353nm(anhydrous substance) |
305 |
|
Light-absorbing impurities 430nm (anhydrous substance) |
0.12 |
|
Light-absorbing impurities 490nm (anhydrous substance) |
0.13 |
|
Related substances 4-epioxytetracycline Tetracycline(hydrochloride) 2-acetyl-2-decarbamoyloxytetracycline |
0.4% 0.9% 1.9% |
|
Heavy metals |
Complies |
|
Water |
7.5% |
|
Sulphated ash |
0.0% |
|
Assay (anhydrous substance) |
96.1% |
Packaging details:
|
Packaging details: |
25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum. |
|
Storage: |
Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat |
|
Shelf Life: |
5 years if sealed and store away from direct sun light. |
