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102950 Dimethyl sulfoxide

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102950
가격 및 재고 조회

개요

Replacement Information

주요 사양표

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

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      Glass bottle 500 ml
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          Glass bottle 2.5 l
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          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.
          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
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          ApplicationDimethyl sulfoxide for spectroscopy Uvasol®. CAS 67-68-5, chemical formula (CH₃)₂SO.
          Biological Information
          Physicochemical Information
          Boiling point189 °C (1013 hPa)
          Density1.1 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 pressure0.55 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 +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)≥ 99.8 %
          Identity (IR)conforms
          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
          Global Trade Item Number
          카탈로그 번호 GTIN
          1.02950.0500 04022536038230
          1.02950.2500 04022536038254

          Documentation

          Dimethyl sulfoxide MSDS

          타이틀

          물질안전보건자료(MSDS) 

          Dimethyl sulfoxide Certificates of Analysis

          제품 번호 패킹스펙로트(lot) 번호
          1.02950.0500 Glass bottlePDF 사양 문건
          1.02950.2500 Glass bottlePDF 사양 문건

          관련 제품 및 어플리케이션

          Accessories (Primary)

          카탈로그 번호 설명  
          963533 Safety carrier 가격 및 재고 조회

          Accessories (Secondary)

          카탈로그 번호 설명  
          100801 Label set acc. GHS 가격 및 재고 조회
          108801 Bottle key 가격 및 재고 조회

          관련 제품: Application Facete

          관련 제품: Brand Facete

          카테고리

          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