CBEQ-4-109001-1000
中文名称 N,N-二甲基甲酰胺,DMF
英文名称 N,N-dimethylformamide,HS-GC Grade
规格 1L
CAS号 [68-12-2]
分子式 C3H7NO
分子量 73.10
级别 GC-HS
浓度/纯度 ≥99.9%
Guarantee analysis
Assay (by GC) ≥99.9%
Identification Passes test
Water (KF) ≤0.05%
Colour(APHA) ≤10APHA
Solvents of class 1 according to ICH ≤0.5ppm
Solvents of class 2 according to ICH ≤5ppm
Solvents of class 3 according to ICH ≤25ppm
Microfiltered product (0.2um) and bottled under nitrogen atmosphere