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ISOPROPYL ALCOHOL
化合物别名: 货号: PA2031-801
分子式: (CH3)2CHOH 分子量: 60.10
级别: ABSOLV CAS号: 67-63-0
应用信息: For use in Liquid Chromatography,Spectrophotometry and Organic Residue Analysis,Packaged under Nitrogen,Submicron filtered
物化性质
熔点: -89.5℃ 粘度20℃: 2.3
沸点: 82.4℃ Merck索引第13版: 13,5228
密度: 0.785 at 25℃ (g/ml) 闪点: 11℃
介电常数: 19.92 at 20℃ 有害物质识别系统(HMIS): 2*-3-0
洗脱值: 0.63 (Silica) 推荐储存代码: RED
折射率: 1.377 (n20°/D) 国际海事组织危险类代码: 3,UN1219,PG II
指标
Assay (by GC-FID)

≥99.9%
Color

≤10 APHA
GC-ECD Responsive residue(single peak)



(as Heptachlorepoxide)
≤10 ppt
GC-FID Responsive residue(single peak)


(as 2-Octanol)
≤5 ppb
Fluorescence at emission maximum for Impurities



(as Quinine sulfate)
≤1 ppb
Residue after evaporation

≤1 ppm
Water (by KF coulometry)

≤0.05%
Optical absorbance at



205 nm
≤1.00 AU

220 nm
≤0.30 AU

230 nm
≤0.15 AU

254 nm
≤0.02 AU

280 nm
≤0.01 AU

350 nm
≤0.01 AU


订单信息
产品代码: PA2031-801 单位尺寸: 4L 包装规格: 4x4L AG

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