102952 Dimethyl sulfoxide

102952
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
67-68-5 200-664-3 C₂H₆OS (CH₃)₂SO 78.13 g/mol ACS

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1029521000
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          1029522500
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                  1029524000
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                      1029525011
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                          1029529025
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                              Barrel PE/met 25 l
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                              Description
                              Catalogue Number102952
                              SynonymsMethanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
                              DescriptionDimethyl sulfoxide
                              OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
                              References
                              Product Information
                              CAS number67-68-5
                              EC number200-664-3
                              GradeACS
                              Hill FormulaC₂H₆OS
                              Chemical formula(CH₃)₂SO
                              Molar Mass78.13 g/mol
                              HS Code2930 90 98
                              Structure formula ImageStructure formula Image
                              Quality LevelMQ300
                              Applications
                              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)≥ 99.9 %
                              Identity (IR)conforms
                              Appearanceclear
                              Color≤ 10 Hazen
                              Titrable acid≤ 0.0002 meq/g
                              Density (d 20 °C/20 °C)1.101 - 1.103
                              Refractive index (n 20/D)1.478 - 1.479
                              Melting point≥ 18.0 °C
                              Absorptionconforms
                              Heavy metals (as Pb)≤ 0.0001 %
                              Fe (Iron)≤ 0.0001 %
                              Related substances (GC)conforms
                              Readily carbonizable substancesconforms
                              Evaporation residue≤ 0.001 %
                              Water≤ 0.1 %

                              Documentation

                              Dimethyl sulfoxide SDS

                              Title

                              Safety Data Sheet (SDS) 

                              Dimethyl sulfoxide Certificates of Analysis

                              Product Number PackagingSpecificationLot Number
                              1029521000 Glass bottlePDF Specification Document
                              1029521011 Plastic bottlePDF Specification Document
                              1029522500 Glass bottlePDF Specification Document
                              1029522511 Plastic bottlePDF Specification Document
                              1029524000 Glass bottlePDF Specification Document
                              1029525011 Plastic bottlePDF Specification Document
                              1029529025 Barrel PE/metPDF Specification Document

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                              Categories

                              Reagents, Chemicals and Labware > Solvents > Solvents for Classical Analysis and Synthesis > Solvents for Analysis EMSURE® ACS, ISO, Reag. PhEur
                              Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Solvents for Pharmacopoeia Analysis