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 | ≤5.0mg/L | ≤200ppm |
| 酸度 Acidity |
碱度 Alkalinity |
透过率 (以1CM水为参比) Transmission |
| ≤0.0005meq/g | ≤0.0002meq/g | -at 270nm ≥10%
-at 275nm ≥50% -at 290nm ≥80% -at 300nm ≥90% -from 330nm ≥98% |