N N-Dimethylformamide DMF CAS 68-12-2, Best price from China supplier factory
TNJ Chemical is a China factory, supplier and manufacturer of N N-Dimethylformamide DMF CAS 68-12-2 with plant site in Feidong Anhui Province. We are certified by GMP, ISO and SGS organization and specialize in chemical since from 2001. To buy bulk quantity N N-Dimethylformamide DMF CAS 68-12-2 at wholesale discounted price, please send your price inquiry to sales@tnjchem.com
Application & Function
The primary use of N,N-Dimethylformamide DMF is as a solvent with low evaporation rate. N,N-Dimethylformamide DMF is used in the production of acrylic fibers and plastics. It is also used as a solvent in peptide coupling for pharmaceuticals, in the development and production of pesticides, and in the manufacture of adhesives, synthetic leathers, fibers, films, and surface coatings.
1) In industrial usage, it is used as solvent for dye,man-made leather, plastics and chemical fiber etc.
2) In agriculture industry, it is used as material for synthesis of insecticide of high-effectiveness and low-toxicity,
3) In petrochemical industry it is as gas absorbent to separate and purify the gas
4) In Pharmaceutical industry, it is as material of sulfadiazine,cortisone and Vitamin B6 in pharmaceutical industry,
5) It is also used as fixing agent in vapor-phase analysis.
6) It is also a common catalyst used in the synthesis of acyl halides, in particular the synthesis of acyl chlorides from carboxylic acids using oxalyl or thionyl chloride.
Specification
|
Di-methylformamide(DMF),% |
99.8min |
|
Methanol,mg/kg |
50 |
|
Chroma, (Pt-Co)# |
5 |
|
Refractive index n25D |
1.427-1.429 |
|
Moisture, % |
0.05 |
|
Formic acid, mg/kg |
30 |
|
Dimethyl amine, mg/kg |
15 |
|
PH (20% solution) |
6.5-8.0 |
|
Fe,mg/kg |
0.05 |
