DMF

     Qingdao Lasheng Co.Ltd specialize in manufacturing kinds of DMF

Name: N, N-Dimethylformamide
Code of Dangerous Goods.: 33627
UN No.: 2265
Class of Dangerous Goods.: Class 3.3, inflammable liquid with high flash point
packing:190kgs/drum 15.2mts/20ft container
Usage: It is an excellent organic solvent and an important chemical raw material, which is widely used in the fields of petrochemicals, pesticides, pharmaceuticals, dyes, leather, painting, organic synthesis, etc.
Item:Index
Appearance:Clear without Suspension
Dimethyl Formamide ( DMF ) % ≥99.9
Color, APHA ( Hazen) ≤10
Distillation Range, º C (at 1.013*105Pa and 1%-95%Volume distilled) ≤2
Moisture mg/kg ≤500
Fe mg/kg ≤0.05
Acidity ( as Formic Acid ) mg/kg ≤10
Bacisity ( as DMA ) mg/kg ≤10
Methanol mg/kg ≤40
Dimethyl Acetamide ( DMAC ) mg/kg ≤200
PH ( 25º C, 20% solution ):6.5-8.0
Refractive Index No. 25 :1.4275-1.4290
Conductivity ( 25º C, 20% solution ) μs/cm ≤10