技术规格说明书
产品名称
苯唑西林 钠盐 一水合物 VETRANAL®, analytical standard
产品编号
46589
产品品牌
sial
化学文摘社编号
7240-38-2
分子量
441.43
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| PURITY (HPLC AREA %) | ≥ 98.0 % |
| SPECIFIC ROTATION (20/D) | 180.0 - 220.0 Degrees |
| CONCENTRATION | C=1 in WATER |
| MELTING POINT | 185 - 193 C |
| WATER | ≤ 7.0 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 60 MONTHS |