英文品名 | CHLORAMPHENICOL |
CAS 号: | 56-75-7 |
分子式: | C11H12Cl2N2O5 |
分子量: | 323.1 |
级别: | High Purity Grade |
储运条件: | +4 to +30 |
产品介绍: | Specification Appearance     White Greyish-white or Yellowish-white Fine Crystalline Powder or Needles or Elongated plates Assay    98.0 – 102.0% Identification     PASS Melting Point     149 – 153 °C pH     4.5 - 7.5 Specific Optical Rotation     +18.5° ~ +20.5° Chloride     ≤ 0.01% Related Substances     ≤ 0.50% Loss on Drying     ≤ 0.5% Sulphated Ash     ≤ 0.1% |
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