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CAS NO.96829-58-2
99%(1-4)Kilogram99%(5-19)Kilogram99%(20--1)Kilogram
Weight Loss CAS96829-58-2 Orlistat Powder | ||
Product Name | Orlistat | |
CAS | 96829-58-2 | |
Molecular Formula | C29H53NO5 | |
Molecular Weight | 495.73 | |
Density | 0.976g/cm3 | |
Melting Point | 50°C | |
Boiling Point | 615.9°C at 760 mmHg | |
Refractive Index | 1.469 | |
Solubility | DMSO: 19 mg/mL | |
Storage | 2-8°C | |
Appearance | White powder |
Item | Requirements | Test Results | |
Appearance | while to off-while powder | White powder | |
Identification | HPLC retention time | Conforms | |
Melting Point | 42 ºC -45°C | 42°C-44°C | |
Specific optical rotation | -31.0°~-41.0° | -36.0° | |
Purity by HPLC | no less than 98.0% | 98.50% | |
Total impurity | no more than 2.0% | 1.60% | |
Max Individual impurity | no more than 0.5% | 0.30% | |
Water content%(K&F) | no more than 0.5% | 0.10% | |
Residual solvents | EtOH no more than 0.5% | N.D | |
EtAC no more than 0.5% | N.D | ||
n-Heptane no more than 0.5% | less than 0.1% | ||
Residue on ignition | less than 0.2% | 0.10% | |
Heavy metals as Pb | no more than 20ppm | less than20ppm | |
Assay (HPLC) | no less than 98.0% | 99.10% | |
Conclusion | Meets the Requirements |