Dimethyl sulfoxide - 472301

Code: 472301
Dimethyl sulfoxide
ACS Reagent, ≥99.9%
DMSO
ACS Reagent 
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CAS Number: 67-68-5
Linear Formula: (CH3)2SO
Molar Mass: 78.13 g/mol
Beilstein Registry Number: 506008
EC Number: 200-664-3
MDL Number: MFCD00002089
Catalog Number Packaging Size Container type Price QTY Cart
472301-100ML 100ML GLASS BOTTLE Contact
472301-2.5L 2.5L GLASS BOTTLE Contact
472301-18L 18L POLY PAIL Contact
472301-500ML 500ML GLASS BOTTLE Contact
472301-6X500ML 6X500ML GLASS BOTTLE Contact
472301-1L 1L GLASS BOTTLE Contact
472301-6X1L 6X1L GLASS BOTTLE Contact
472301-4L 4L PLASTIC BOTTLE Contact
472301-4X4L 4X4L PLASTIC BOTTLE Contact
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Specifications

Property Value
Appearance complying
Assay (GC) min. 99.90 %
Water (Karl Fischer) max. 0.1 %
Non-volatile matter max. 0.01 %
Acid (by titration) max. 0.001 meq/g
IR spectrum complying
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Physical Properties

Property Value
Explosion Limit 42 %, 63 °F
Vapor Pressure 0.42 mmHg ( 20 °C)
Autoignition Temperature 573 °F
Vapor Density 2.7 (vs air)
Refractive Index n20/D 1.479(lit.)
Boiling point 189 °C
Freezing point 18.5 °C
Density 1.104 g/cm3
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Safety Information

Property Value
Flashpoint 87 °C
Signal Word Warning
Hazard Statement(s) H227
Precautionary Statement(s) P280