SPECIFICATION
| Appearance | Yellow, hygroscopic, crystalline powder. |
| pH | 2.0 – 3.0 |
| Specific optical rotation | -120° to -105° |
| Specific absorbance | 300 – 335 |
| Light-absorbing impurities | Meets the requirements. |
| Ethanol | 4.3% – 6.0% |
| Heavy metals | ≤50 ppm |
| Water | 1.4% – 2.8% |
| Sulfated ash | ≤0.4% |
| Bacterial endotoxins | ≤1.14 IU/mg |
| Related substances: | |
| 6-epidoxycycline | ≤2.0% |
| Metacycline | ≤2.0% |
| 4-epidoxycycline | ≤0.5% |
| 4-epi-6-epidoxycycline | ≤0.5% |
| oxytetracycline | ≤0.5% |
| Any other impurity | ≤0.5% |
| Assay | 95.0%-102.0% |
| Molecular Formula | C22H24N2O8,HCI,½C2H6O,½H2O |
| Molecular Weight | 512.9 |
MOLECULAR STRUCTURE：
Application
1.Industrial Dextrosewaste water treatment.
2.Dextroseis used primarily as a nutrient for injection (glucose injection);
3.Dextrose in the food industry: widely applied in the current sugar industry.
Dextrose is an indispensable nutrient for metabolism in the body.
4.pharmaceutical industry can be used directly in the printing and dyeing industry as a reducing agent, in the mirror industry and hot water bottle gall silver plating process commonly used as a reducing agent.
