Oxytetracycline hydrochloride cas 2058-46-0
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Description
Oxytetracycline hydrochloride
Oxytetracycline hydrochloride quick details
Product Name: Oxytetracycline hydrochloride
CAS No:Â 2058-46-0
Molecular Formula:Â C22H25ClN2O9
Molecular Structure: 
MW: 496.89
Oxytetracycline hydrochloride typical propeity
| Item | Specification |
| APPEARANCE | Should be yellow crystalline powder,hygroscopic |
| Solubility
|
Should be freely soluble in water, sparingly soluble in ethanol.Solutions in water become turbid on standing,owing to the precipitation of oxytetracycline. |
| pH | 2.3 –Â 2.9 |
| Specific absorbance | 270nm-Â 290nm |
| Specific rotation | -188°-200° |
| Light absorbing impurities | Absorption at 430nm shall not be more than 0.50
A (0.2%,1cm,430nm)<0.50 |
| Absorption at 490nm shall not be more than 0.20
A (1%,1cm,490nm)<0.20 |
|
| Heavy metals | ≤ 50 ppm |
| Water | ≤ 2.0% |
| Sulfated ash | ≤ 0.5% |
| Assay | 95.0%Â to 102.0% |
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Oxytetracycline hydrochloride Usage
Is a broad-spectrum antibiotic, its antibacterial spectrum antibacterial principle and tetracycline basically the same
Oxytetracycline hydrochloride Package
25kg  Paper barrel
Oxytetracycline hydrochloride Storage
Store in a cool, dry place. Do not store in direct sunlight. 0-6°C