N,N-DIMETHYLFORMAMIDE

SYNONYM: N,N-DIMETHYL FORMAMIDE;DIMETHYLFORMAMIDE; DMF

FORMULA: C3H7NO

M. W.: 73.09

CAS NO.: 68-12-2

SPECIFICATIONS: 

INDEX

SPECIFICATION 

APPEARANCE

COLORLESS liquid

CONTENT

99.9% MIN.

pt-co chrominance

10 MAX.

DISTILLATION TEST 0°C 101325Pa

 151-155°C DISTILLATE VOLUME

98.5% MIN.

MOISTURE

500 ppm MAX.

DIMETHYLAMINE

15 ppm MAX

FORMIC ACID

25 ppm MAX

PH

7.0-7.5

heavy component(dimethylacetamide)

500 ppm MAX

IRON

0.05 ppm MAX

Methanol

20 ppm MAX.

Refractive Index

1.4270--1.4290

ELECTRIC CONDUCTIVITY

10 MAX

 

USES: IT is widely used AS CHEMICAL INDUSTRIAL RAW MATERIAL AND SOLVENT in the fields of petrochemicals, pesticides, pharmaceuticals, dyes, leather, painting, organic synthesis, ELECTRONIC INDUSTRIES,etc

                                                                                                                                                                   

PACKING: 190KG/DRUM, 15.2MT/20’FCL

                                                                                                                                                                       

UN NO.: 2265                    CLASS: 3