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543900 Dimethyl sulfoxide

for liquid chromatography LiChrosolv®

Dimethyl sulfoxide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO

CAS #: 67-68-5 EC Number: 200-664-3 Molar Mass: 78.13 g/mol Chemical Formula: (CH₃)₂SO Hill Formula: C₂H₆OS
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
67-68-5200-664-3C₂H₆OS(CH₃)₂SO78.13 g/mol

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      5439002500
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          Description
          Catalogue Number543900
          SynonymsMethanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
          References
          Product Information
          CAS number67-68-5
          EC number200-664-3
          Hill FormulaC₂H₆OS
          Chemical formula(CH₃)₂SO
          Molar Mass78.13 g/mol
          HS Code2930 90 99
          Quality LevelMQ100
          Applications
          Biological Information
          Physicochemical Information
          Boiling point189 °C (1013 hPa)
          Density1.1 g/cm3 (20 °C)
          Explosion limit2.6 - 28.5 %(V)
          Flash point87 °C
          Ignition temperature300 - 302 °C
          Melting Point18.5 °C
          Saturation concentration (air)8.0 g/m3 (20 °C)
          Vapor pressure0.55 hPa (20 °C)
          Viscosity kinematic2.14 mm2/s
          Solubility1000 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          RTECSPV6210000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal1
          Strongly contaminated halogen-free organic solvents: container A.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDKein Gefahrgut
          Declaration (transport by air) IATA-DGRNo Dangerous Good
          Declaration (transport by sea) IMDG-CodeNo Dangerous Good
          Supplemental Information
          Specifications
          Purity (GC)≥ 99.7 %
          Identity (IR)conforms
          Water≤ 0.2 %
          Evaporation residue≤ 0.002 %
          Transmission (at 270 nm)≥ 30 %
          Transmission (at 280 nm)≥ 60 %
          Transmission (at 300 nm)≥ 75 %
          Transmission (from 350 nm)≥ 99 %
          Global Trade Item Number
          Catalogue Number GTIN
          5439001000 04054839190025
          5439002500 04054839190032