Dimethyl sulphoxide ≥99.9% ACS, Riedel-de Haën™

Supplier: Honeywell Chemicals

Synonyms: DMSOMethyl sulphoxide

472301-500MLEA 119.01 EUR
472301-500ML 472301-6X1L 472301-1L 472301-100ML 472301-4L 472301-6X500ML
Dimethyl sulphoxide ≥99.9% ACS, Riedel-de Haën™
Dimethyl sulphoxide


  • Value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
  • Suitable for less demanding applications such as routine isocratic HPLC
  • Variations and decrease issues traceable to solvent contamination
  • All solvents are tested to meet ACS general use specifications

Formula: (CH₃)₂SO
MW: 78,14 g/mol
Boiling Pt: 189 °C
Melting Pt: 18,5 °C
Density: 1,104 g/cm3
Flash Pt: 87 °C
Storage Temperature: Ambient
MDL Number: MFCD00002089
CAS Number: 67-68-5
EINECS: 200-664-3

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Specification Test Results

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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