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Dimethyl Sulfoxide (Certified ACS), Fisher Chemical™

Catalog No. p-215904
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Quantity:
1 L
4 L
Packaging:
HDPE Bottle
Catalog No. Quantity Packaging
D1281 1 L HDPE Bottle
D1284 4 L HDPE Bottle
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Catalog No. D1281

Supplier: Thermo Fisher Scientific BPD1281

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Description

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
Acidity Pass Test (USP)
Appearance Clear, Colorless Liquid
Decomposition Information >190°C
Density 1.100g/cm³
Boiling Point 189°C
Quantity 1 L
Flash Point 87°C (188.6°F)
Identification Pass Test (USP, EP/BP)
Packaging HDPE Bottle
Physical Form Liquid
Assay Percent Range 99.9 % (CH3)2SO Minimum
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.
Solubility Information Soluble starch and sulfate: Pass Test (USP), 15 ppm max. (EP/BP)
Formula Weight 78.13
Percent Purity ≥99.9%
Grade Certified ACS Reagent
Concentration or Composition (by Analyte or Components) Dextrin: Pass Test (USP, EP/BP)
Chemical Name or Material Dimethyl Sulfoxide
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Safety and Handling

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