DIMETHYL SULFOXIDE


SYNONYM: DIMETHYLSULFOXIDE; DIMETHYL SULFUR OXIDE; DIMEXIDE; DMSO;
METHYLSULFINYLMETHANE; METHYL SULFOXIDE

FORMULA: C2H6OS

M. W.: 78.13

CAS NO.: 67-68-5

DESCRIPTION: COLORLESS LIQUID, BOILING POINT 189℃ , MISCIBLE WITH WATER.

SPECIFICATIONS:  

CONTENT 

99.8% MIN 

CRYSTAL POINT 

18.10℃ MIN. 

ACID VALUE (mgKOH/g) 

0.03 MAX. 

TRANSMITTANCE (400nm) 

96% MIN. 

REFRACTIVE INDEX 20℃ 

1.4775–1.4790

PH VALUE 

6.5-7.5 

MOISTURE 

0.2% MAX.

USES: USED AS REACTION MEDIA, SOLVENT FOR POLYMERIZATION, EXTRACTION AND PURIFICATION, PAINKILLER, PHARMACEUTICAL SYNTHESIS AND AGROCHEMICAL REAGENT.

PACKING: 225KGS PER DRUM; 18MT/20’FCL