Product details

Dimethylformamide(DMF)

Product Name: Dimethylformamide

Other Name:DMF

CAS No.: 68-12-2

UN No.:2265

EINECS No.: 200-679-5

Purity:99.9%

Molecular Weight: 73.10

Class:3

Chemical Formula: C3h7mo

Appearance: colorless and transparent liquid, odorless


Applications:


●  Used as analytical reagent and solvent for vinyl resin and acetylene.

●  It is an excellent organic solvent, used as a solvent for polyurethane, polyacrylonitrile, and polyvinyl chloride, as well as a raw material for extraction agents, medicines and pesticides.  

 

●  Dimethylformamide is not only a chemical raw material with a wide range of uses, but also an excellent solvent with a wide range of uses. It can be used for wet spinning of synthetic fibers such as polyacrylonitrile fibers, and the synthesis of polyurethane; it can be used for plastic film making; it can also be used as a paint stripper for removing paint;It can also dissolve certain low-solubility pigments, giving the pigments the characteristics of dyes.

 

●   In the petrochemical industry, it can be used as a gas absorbent to separate and refine gases. In organic reactions, it is not only widely used as a solvent for the reaction, but also an important intermediate in organic synthesis.

 

●   In the pesticide industry, it can be used to produce ciprofloxacin; in the pharmaceutical industry, it can be used to synthesize sulfadiazine, doxycycline, cortisone, vitamin B6, iodine, quercepin, pyrantel, N-formylsarcomin,

Antitumor acid, methoxyfen mustard, Bian nitrogen mustard, cyclohexyl nitrosourea, furoflurouracil, hemostatic acid,befencedpine,megestrol, bilevitamin, chlorpheniramine and so on.

 

 

Specification:


ITEM

SPECIFICATION

RESULTS

Pt-Co chrominance

≤10

5

Dimethylamine ppm

≤15

1

Formic acid ppm

≤25

2

PH:25℃20%Aqueous solution

6.5-8.0

7.0

Electric Conductivity:25℃20%Aqueous solution

≤10

0.14

Moisture ppm

≤500

106

Fe ppm

≤0.05

0.005

Methanel ppm

≤20

2

Heavy compoment (Dimethyl Acetamede)ppm

≤500

39

DMF %

≥99.9

99.95

 

Package:


190kg*80 drums,15.2ton/20’FCL;

190kg*132 drums,25.08ton/40’FCL;

21.5ton/ISO TANK.

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