Varieties: | Other |
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Component: | Chemical Synthetic Drugs |
Type: | Other |
Pharmacodynamic Influential Factors: | Other |
Storage Method: | Prevent Exceeding Quality Guarantee Period |
Veterinary Reg. No.: | Other |
Customization: |
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Items | Specification |
Appearance | white crystalline powder |
Identification | IR |
Appearance of solution | clear and colourless |
Specific rotation(α)D 20 | -29 o - -32 o |
PH value | 5.5-9.5 |
Moisture | 1.0% max |
Residue on lgnition | 0.1% max |
Cyanide | absent |
Lead | 3ppm max |
Mercury | 0.1ppm max |
Cadmium | 1ppm max |
Chloride | 0.4% max |
Heavy Metals | 10ppm max |
Potassium | 0.2% max |
Sodium | 0.1% max |
Arsenic | 1ppm max |
Residue acetone | 0.1%max |
Residue Ethanol | 0.5%max |
Assay | 50% |
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