102950 Dimethyl sulfoxide

102950
Price could not be retrieved
Minimum Quantity needs to be mulitiple of
Upon Order Completion More Information
You Saved ()
 
Request Pricing
Limited AvailabilityLimited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service
      View Pricing & Availability

      Overview

      Replacement Information

      Key Spec Table

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

      Pricing & Availability

      Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
      1.02950.0500
      Retrieving availability...
      Limited AvailabilityLimited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          Glass bottle 500 ml
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity needs to be mulitiple of
          Upon Order Completion More Information
          You Saved ()
           
          Request Pricing
          Description
          Catalogue Number102950
          SynonymsMethanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
          DescriptionDimethyl sulfoxide
          OverviewAccurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
          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 98
          Structure formula ImageStructure formula Image
          Applications
          ApplicationDimethyl sulfoxide for spectroscopy Uvasol®. CAS 67-68-5, chemical formula (CH₃)₂SO.
          Biological Information
          Physicochemical Information
          Boiling point189 °C (1013 hPa)
          Density1.10 g/cm3 (20 °C)
          Explosion limit1.8 - 63.0 %(V)
          Flash point87 °C
          Ignition temperature300 - 302 °C
          Melting Point18.5 °C
          Saturation concentration (air)8.0 g/m3 (20 °C)
          Vapor pressure0.6 hPa (20 °C)
          Viscosity kinematic2.14 mm2/s
          Solubility1000 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 28300 mg/kg
          LD 50 dermalLD50 Rat 40000 mg/kg
          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 +5°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)≥ 99.8 %
          Evaporation residue≤ 0.0004 %
          Water≤ 0.05 %
          Color≤ 10 Hazen
          Acidity≤ 0.0002 meq/g
          Alkalinity≤ 0.0002 meq/g
          Transmission (at 270 nm)≥ 35 %
          Transmission (at 280 nm)≥ 50 %
          Transmission (at 310 nm)≥ 80 %
          Transmission (at 330 nm)≥ 90 %
          Transmission (from 350 nm)≥ 97 %
          Absorbance (at 270 nm)≤ 0.46
          Absorbance (at 280 nm)≤ 0.30
          Absorbance (at 310 nm)≤ 0.10
          Absorbance (at 330 nm)≤ 0.05
          Absorbance (from 350 nm)≤ 0.013

          Related Products & Applications

          Related Products By: Application Facete

          Related Products By: Brand Facete

          Categories

          Analytics and Sample Preparation > Spectroscopy > Solvents for Spectroscopy, Uvasol®
          Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Spectroscopy, Uvasol®
          Analytics and Sample Preparation > Spectroscopy > UV/VIS Spectroscopy > Solvents for UV/VIS Spectroscopy