Dimethyl sulfoxide (DMSO) use

       Is an aprotic polar solvent. Because it has a special solvent for chemical reactions and the dissolution of many substances, has always been known as the "universal solvent." In addition, it has anti-inflammatory, analgesic, diuretic, sedative and promote wound healing effect on the body has a strong penetration and other drugs carry, synergistic effect. Therefore, DMSO in the petroleum, chemical, pharmaceutical, electronics, synthetic fibers, plastics, printing and dyeing industries are widely used.

Dimethyl sulfoxide
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Dimethyl sulfoxide products
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Physical and Chemical Properties of Dimethyl

Product English name: Dimethyl sulfoxide; Methyl sulfoxide

Molecular formula: C2H6OS

Abbreviations: DMSO

Another name: dimethyl sulfoxide

Chemical molecular formula: CH3-S-O-CH3

Relative molecular mass: 78.13

Appearance: colorless odorless liquid

Specifications:


Project

Superior product index

First - class product indicators

Crystallization point/℃  ≥

18.1

18

Acid Value (KOH)/(mg/g)   ≤

0.03

0.04

Transmittance(400nm)/   ≥

96.0

Refractive index(20℃)

 1.4775-1.4790

The mass fraction of impurities/

0.1

0.15

Water mass fraction/  ≤

0.1