Product name:

Dimethyl sulfoxide

CAS NO.:

67-68-5

Molecular formula:

C2H6OS

Molecular weight:

78.13

Properties:

colorless transparent liquid

Item

Specification

Boiling Point

161℃ 

Melting point

18.4℃

Density

1.1

Freezing point

18.4

flash point

192

Technical index:

Item

Index

Purity

≥99.9

Acid Value

0.001

Water Content

0.001

Crystallization point

18.35

Refractive index

1.478-1.479

Evaporation residue

5

Uses:

Dimethyl sulfoxide is a very important non-proton polar solvent that is soluble in water and soluble in organic solvents. Widely used as solvent and reaction reagent, high choice extraction ability. Dimethysulfone itself has anti-inflammatory, diuretic, sedative and so on, which can be used directly as the raw material and carrier of certain drugs in the pharmaceutical industry. The "panacea" is often used as an active component of analgesics.

Packing:

225kg/drum