技术规格说明书
产品名称
八甘醇单十二烷基醚 BioXtra, ≥98.0% (GC)
产品编号
74680
产品品牌
sigma
化学文摘社编号
3055-98-9
分子量
538.75
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Colorless or White |
| APPEARANCE (FORM) | POWDER TO SOLIDIFIED MASS OR CHUNKS |
| PURITY (GC AREA %) | ≥ 98.0 % |
| SOLUBILITY (COLOR) | Colorless to Almost Colorless |
| SOLUBILITY (TURBIDITY) | Clear to Very Slightly Hazy |
| SOLUBILITY (METHOD) | 0.25G IN 5ML WATER AT RT |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| METAL TRACE ANALYSIS (ICP) | CORRESPONDS TO REQUIREMENTS |
| CALCIUM (ICP) | ≤ 50 mg/kg |
| CADMIUM (ICP) | ≤ 50 mg/kg |
| COBALT (ICP) | ≤ 50 mg/kg |
| CHROMIUM (ICP) | ≤ 50 mg/kg |
| COPPER (ICP) | ≤ 50 mg/kg |
| IRON (ICP) | ≤ 50 mg/kg |
| POTASSIUM (ICP) | ≤ 50 mg/kg |
| MAGNESIUM (ICP) | ≤ 50 mg/kg |
| MANGANESE (ICP) | ≤ 50 mg/kg |
| SODIUM (ICP) | ≤ 50 mg/kg |
| NICKEL (ICP) | ≤ 50 mg/kg |
| LEAD (ICP) | ≤ 50 mg/kg |
| ZINC (ICP) | ≤ 50 mg/kg |
| RECOMMENDED RETEST PERIOD | 42 MONTHS |