技术规格说明书
产品名称
DL-同型半胱氨酸 analytical standard
产品编号
44925
产品品牌
sial
化学文摘社编号
454-29-5
分子量
135.18
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| REDOX TITRATION | ≥ 95 % |
| REDOXTITRATION (METHOD) | IODINE TITRATION |
| IDENTIFICATION (GC-MS) | IDENTITY CORRESPONDS |
| SPECIFIC ROTATION (20/D) | 0 ± 1 degree |
| CONCENTRATION | C=1 in WATER |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 48 MONTHS |