技术规格说明书
Product Name
聚茴香醚磺酸 钠盐 powder
Product Number
p2008
产品品牌
sigma
CAS Number
55963-78-5
分子量
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Off White to Yellow and Faint Beige to Beige |
| APPEARANCE (FORM) | Powder |
| SOLUBILITY (COLOR) | Yellow to Very Dark Yellow |
| SOLUBILITY (TURBIDITY) | Clear to Hazy |
| SOLUBILITY (METHOD) | 1g in 10ML H2O |
| WATER | ≤ 20.0 % |
| CARBON CONTENT | Anhydrous |
| WAVELENGTH (1) (UV) | 283 - 285 nm |
| EXTINCTION (1%/1CM) (1) (UV) | ≥ 75 |
| SOLVENT (UV) | Water |
| ASSAY (ICP) | Na |
| RECOMMENDED RETEST PERIOD | 72 MONTHS |