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Dimethyl Sulfoxide, MilliporeSigma™

Catalog No. 317275500ML Shop All MilliporeSigma Products
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500 mL
Packaging:
Glass Bottle
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Catalog No. Quantity Packaging
31-727-5500ML 500 mL Glass Bottle
31-727-5100ML 100 mL Glass Bottle
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Description

ACS Reagent Grade

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 67-68-5
Molecular Formula C2H6OS
Molecular Weight (g/mol) 78.13
MDL Number MFCD00002089
InChI Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Synonym dimethyl sulfoxide, dmso, methyl sulfoxide, dimethylsulfoxide, dimethyl sulphoxide, methane, sulfinylbis, demsodrox, demasorb, demavet, dimexide
PubChem CID 679
ChEBI CHEBI:28262
SMILES CS(C)=O

Specifications

Melting Point 18.5°C
Color Colorless
Density 1.10g/cm3 at 20°C
Boiling Point 189°C
Quantity 500 mL
Flash Point 87°C (189°F)
Ignition Point 300°to302°C (572°to576°F)
Packaging Glass Bottle
Physical Form Liquid
Vapor Pressure 0.08 kPa (0.6mm Hg) (at 20°C)
IUPAC Name methylsulfinylmethane
Formula Weight 78.13
Percent Purity ≥99%
Grade ACS Reagent
Chemical Name or Material Dimethyl Sulfoxide
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Safety and Handling

Recommended Storage Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep container tightly closed and sealed until ready for use. Avoid all possible sources of ignition (spark or flame).
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