Dimethyl Sulfoxide, Fisher BioReagents™


Overview
Brand: Fisher Bioreagents

Manufacturer Part Number: BP231-1

UNSPSC: 12191502

Code: 32

Additional Details:
Additional Details: CAS Number: 67-68-5 Weight: 1.15000kg


Packaging Glass Bottle
Quantity 1L

Product Code. 10499683

Quantity Price
1 £ 73.8 / 1 L
In Stock 24
EU Stock 8
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Description and Specification

Chemical Identifiers

Chemical Name or Material Dimethyl Sulfoxide
CAS 67-68-5
Physical Form Liquid
Assay ≥99.7%
Assay Percent Range ≥99.7 %
Molecular Formula C2H6OS
Linear Formula (CH3)2SO
Formula Weight 78.13
Synonym DMSO

Specification

Melting Point 18.4°C
Boiling Point 189°C
Formula Weight 78.13
Quantity 1L
Merck Index 15, 3285
Viscosity 1.98 mPa/s at 25°C
Assay ≥99.7%
Additional Information Vapor Pressure: 0.55mbar at 20°C
Residue after Evaporation 0.001% max.
Linear Formula (CH3)2SO
Health Hazard 3 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
Decomposition Information >190°C
CAS 67-68-5
Vapor Pressure 0.55mbar at 20°C
ChemAlert Storage Symbol Gray
Recommended Storage RT
Assay Percent Range ≥99.7 %
Physical Form Liquid
Absorbance ≤0.30 Absorbance Units at 280nm
Health Hazard 2 WARNING!
Identification Pass Test
Water 0.2% max.
Packaging Glass Bottle
Color Colorless
Density 1.100g/cm³
Molecular Formula C2H6OS
Chemical Name or Material Dimethyl Sulfoxide
Synonym DMSO
Documentation Safety and Handling
ChemAlertStorageSymbol : Gray

WARNING!

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

RT