产品详情
| 纯度(GC-FID) Purity(GC-FID-FID) |
一致性 (红外检测) Identity(IR) |
蒸发残渣 Residue on evaporating |
水分 Water |
| ≥99.9% | Conforms | ≤1.0mg/l | ≤200ppm |
| 酸度 Acidity |
碱度 Alkalinity |
透过率 (以1CM水为参比) Transmission |
梯度洗脱测试 Gradient Elution Test |
LC/MS适用性 LC/MS Suitability |
微量金属检测 (以ppb 计) Trace Metal, in ppb |
| ≤0.0005meq/g | ≤0.0002meq/g | -at 195nm ≥70%
-at 200nm ≥90% -from 240nm ≥98% |
Passes Test | Passes Test | Aluminum(Al) ＜50
Calcium(Ca) ＜50 Iron(Fe) ＜50 Magnesium(Mg) ＜50 Potassium(K) ＜50 Sodium(Na) ＜50 |