技术规格说明书
产品名称
三乙基锍双(三氟甲基磺酰)亚胺 for electrochemistry, ≥95.0% (qNMR)
产品编号
08748
产品品牌
sial
化学文摘社编号
321746-49-0
分子量
399.39
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Colorless to Very Light Yellow and Colorless to Very Light Brown-Yellow |
| APPEARANCE (FORM) | Liquid |
| DENSITY D20/4 | 1.460 - 1.480 |
| WATER (COULOMETR.) | ≤ 0.02 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| ASSAY (QUANTITATIVE NMR) | ≥ 95.0 % |
| FLUORINE 19 NMR SPECTRUM | CONFORMS TO STRUCTURE |
| CYCLIC VOLTAMMOGRAM | CORRESPONDS TO REQUIREMENTS |
| ION CHROMATOGRAPHY (BROMIDE) | ≤ 10 mg/kg |
| ION CHROMATOGRAPHY (CHLORIDE) | ≤ 10 mg/kg |
| ION CHROMATOGRAPHY (FLUORIDE) | ≤ 10 mg/kg |
| ION CHROMATOGRAPHY (NITRATE) | ≤ 10 mg/kg |
| CONDUCTIVITY (20 C) | ~ 6.0 mS/cm |
| RECOMMENDED RETEST PERIOD | 40 MONTHS |