Sell DMF N, N-Dimethylformamide 68-12-2

Description

Appearance:Clear without Suspension 
Dimethyl Formamide ( DMF ) % ≥*9.9 
Color, APHA ( Hazen) ≤*0 
Distillation Range, º C (at 1.**3***5Pa and 1%**5%Volume distilled) ≤2 
Moisture mg/kg ≤**0 
Fe mg/kg ≤0.*5 
Acidity ( as Formic Acid ) mg/kg ≤*0 
Bacisity ( as DMA ) mg/kg ≤*0 
Methanol mg/kg ≤*0 
Dimethyl Acetamide ( DMAC ) mg/kg ≤**0 
PH ( *5º C, *0% solution ):6.**8.0 
Refractive Index No. *5 :1.*****1.***0 
Conductivity ( *5º C, *0% solution ) μs/cm ≤*0