Shandong S-sailing chemical co.,ltd;

High purity N,N-Dimethylformamide
Product Description
Classification:Chemical Auxiliary Agent
CAS No.: 68-12-2
Other Names: N,N-Dimethylformamide
Formula:C3H7NO
EINECS No. 200-679-5
Purity:≥99.9%
Type:solvent and chemical material
 
Specification:
ITEM
SPECIFICATION
Pt-Co Chrominance
≤10
dimethylamine ppm
≤15
Formic acid ppm
≤25
PH:25°C 20%Aqueous solution  
7.0-7.5
Electric Conductivity: 25°C 20%Aqueous solution, us
≤10
Moisture ppm
≤500
Fe ppm
≤0.05
Methanel ppm
≤20
Heavy compoment (dimethyl Acetamide) ppm
≤500
DMF %
≥99.9
 
Application:
As an important chemical industrial raw material and a good solvent, Dimethylformamide is mainly used in polyurethane, orlon, agricultural chemicals, dyes and electronic industries.
As a washing firming agent in polyurethane industry, Dimethylformamide is mainly used to produce synthetic leather;
As a synthetic medicine intermediate in medicine industry, Dimethylformamide is widely used to produce doxycycline, cortisone