China Factory Supply Melanotan2 Mt2 Raw Powder for Skin Tanning CAS 121062 08 6 Melanotan II Powder, Find details about China Melanotan, Mt2 from Factory Supply Melanotan2 Mt2 Raw Powder for Skin Tanning CAS 121062 08 6 Melanotan II Powder
TEST ITEMS | SPECIFICATION | RESULTS |
Description | White Crystalline Powder | White Powder |
Identification | Positive | Positive |
Assay(by HPLC) | 98.0~102.0% | 98.50% |
Absorbance(E1cm) | 465~495 | 483 |
Melting Point | 191~195°C | 193.5~195.0°C |
Loss On Drying | 0.5%max | 0.0017 |
Specific Rotation | +288°~ +298° | +289° |
Residue On Ignition | 0.1%max | 0.0001 |
Related Substances | Total:1.5%max | <1.2% |
Single:0.5%max | <0.2% | |
Residue Solvents | 0.2%max | 0.10% |
Heavy Metals | 20PPm max | <10PPm |
Conclusion | The specification conform with enterprise standard. |