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Dimethyl Sulfoxide (Spectranalyzed™), Fisher Chemical

Catalog No. D1361
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Quantity:
1 L
Packaging:
Glass Bottle
Catalog No. Quantity Packaging
D1361 1 L Glass Bottle
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Catalog No. D1361

Supplier: Thermo Fisher Scientific BPD1361

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Note: Sold for nonmedical use only. Not to be used or sold as a drug for humans or animals

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
IUPAC Name methanesulfinylmethane
SMILES CS(C)=O

Specifications

Melting Point 18.4°C
Absorbance 0.01 AU max., 0.02 AU max. at 330nm, 0.06 AU max. at 310nm, 0.18 AU max. at 290nm, 0.40 AU max. at 270nm
Color Colorless
Decomposition Information >190°C
Density 1.100g/cm³
Boiling Point 189°C
Quantity 1 L
Identification Pass Test
Packaging Glass Bottle
Physical Form Liquid
Assay Percent Range ≥99.9 %
Residue after Evaporation 0.01% max.
Titratable Acid 0.001mEq/g max.
Linear Formula (CH3)2SO
Vapor Pressure 0.55mbar at 20°C
Viscosity 1.98 mPa/s at 25°C
Water 0.1% max.
Formula Weight 78.13
Percent Purity ≥99.9%
Grade Also meets ACS specifications
Chemical Name or Material Dimethyl Sulfoxide
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Hazard Statement WARNING!
Precautionary Statement Emergency Overview
Combustible liquid. DMSO readily penetrates skin and may carry other dissolved chemicals into the body. Hygroscopic. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur.

NFPA

Health:2
Flammability:2
Instability:0