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英文名 :220127-57-1
库存 :大量
供应商 :海恒生化
CAS号 :220127-57-1
批准文号 :220127-57-1
曾用名 :220127-57-1
产品用途 :医药
保质期 :2年
执行标准 :企业
规格 :25kg
TETS检验 | STANDARD标准 | RESULTS 结果 |
Appearance | White or almost white powder | white powder |
Solubility | Easy to dissolve in the water | Complies |
Identification |
High-performance liquid chromatograph HPLC | Almost the same |
Infrared absorption | Almost the same | |
Melting point | 222-227℃ | 224-225º℃ |
Water | ≤0.5% | 0.3% |
Heavy metals | ≤20ppm | <20ppm |
Residue on ignition | ≤0.1% | 0.03% |
Related impurity | Sigle impurity≤0.1% | 0.04% |
Total impurity no more than 1.0% | 0.3% | |
HPLC assay | 98.0%~102.0% | 99.8% |
Package:Closed packing with moisture-proof plastic bag inside, packing with paper-plate boxes outside.(3kg-25Kg),moisture-proof plastic bag inside, packing with aluminum foil bag outside.(<3kg) | ||
Conclusion: Complies With Enterprise Standard 2010符合企业标准2010版 |
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