DY0214
57-83-0
200-350-6
C21H30O2
progesterone
Index Name | Specifications |
Appearance | White powder |
Identification | IR/TLC |
Specific optical rotation | +186 to +194degree |
Loss on drying | 0.5%max |
Any impurity | 0.5%max |
Total impurities | 0.8%max |
Ethanol | 2500ppm max |
Methanol | 129ppm max |
Petroleum ether | 108ppm max |
Toluene | 15ppm max |
Cyclohexanone | 33ppm max |
Assay | 97.0 to 103.0% |
Micron | 20um max |
Index Name | Specifications |
Appearance | White powder |
Identification | IR/TLC |
Specific optical rotation | +186 to +194degree |
Loss on drying | 0.5%max |
Any impurity | 0.5%max |
Total impurities | 0.8%max |
Ethanol | 2500ppm max |
Methanol | 129ppm max |
Petroleum ether | 108ppm max |
Toluene | 15ppm max |
Cyclohexanone | 33ppm max |
Assay | 97.0 to 103.0% |
Micron | 20um max |
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