Dimethyl sulfoxide DMSO

Product Overview

Dimethyl Sulfoxide (DMSO) — also written dimethyl sulfoxide anhydrous, DMSO dimethyl sulfoxide, dimethylis sulfoxidum, and commonly abbreviated as DMSO — is a clear, colorless liquid with strong solvency and very high boiling point. It is a widely used polar aprotic solvent in pharmaceuticals, polymer processing, electronics cleaning, extraction and specialty chemical synthesis.
It is colorless liquid, and is hygroscopic. It is almost odorless with a bitter taste. It can be dissolved in water, ethanol, acetone, ether, benzene and chloroform.

Key Specifications

Melting Point	18.4 °C
Boiling Point	189 °C(lit.)
Density	1.100 g/mL at 20 °C
Vapor Density	2.7 (vs air)
Vapor Pressure	0.42 mm Hg ( 20 °C)
Refractive Index	n20/D 1.479(lit.)
FEMA	3875 | METHYLSULFINYLMETHANE
Fp	192 °F
Storage Temp.	Store at +5°C to +30°C.
Solubility	H2O: miscible (completely)
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