Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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Audited by an independent third-party inspection agency
Items | Standards | Results |
Appearance | White or off-white solid powder | Complies |
Identification | By IR | Complies |
By HPLC | Complies | |
Solubility | Soluble in DMSO, sparingly soluble in THF and Ace tone, slightly soluble in meth anol, and 0.1N HCl, very sightly soluble in ethanol and dichlo romethane, practically insoluble in water | Complies |
Melting Point | 213.0ºC~215.0ºC | 213.1ºC~214.6ºC |
Water Content | ≤ 0.50% | 0.08% |
Heavy Metals | ≤ 20ppm | Complies |
Residue on Ignition | ≤ 0.20% | 0.08% |
Relative Substance | Any single impurity: ≤0.10% | 0.07% |
Total Impurities: ≤1.00% | 0.18% | |
Assay (on the anhydrous basis) | 98.0%~102.0% | 99.90% |
Particle Size | D90: ≤60µm | Complies |
Reference Standard | In-house Standard | |
Conclusion | The product complied to In-house standard. | |
Storage | Preserve in tight,light-resistant containers in a cool place |