技术规格说明书
产品名称
曲酸 analytical standard
产品编号
95197
产品品牌
sial
化学文摘社编号
501-30-4
分子量
142.11
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Light Yellow to Light Brown |
| APPEARANCE (FORM) | Powder or Crystals |
| PURITY (HPLC AREA %) | ≥ 99.0 % |
| CARBON CONTENT | 50.71 % (theory) |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 48 MONTHS |