技术规格说明书
产品名称
溴布特罗 盐酸盐 VETRANAL®, analytical standard
产品编号
94972
产品品牌
sial
化学文摘社编号
21912-49-2
分子量
402.55
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| PURITY (HPLC AREA %) | ≥ 99.0 % |
| MELTING POINT | 225 - 231 C |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| RESIDUAL SOLVENTS | ≤ 1.0 % |
| EXPIRY PERIOD | 36 MONTHS |