Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

102931 Dimetylsulfoxid

102931
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

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

Products

Catalogue NumberPackaging Qty/Pack
1029311000 Sklená flaša 1 l
1029312500 Sklená flaša 2.5 l
1029319034 Sud z nehrdz. ocele 30 l
Description
Catalogue Number102931
SynonymsMethanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
DescriptionDimethyl sulfoxide
OverviewDNA and peptide synthesis applications demand solvents with the lowest possible water content. That’s why our solvents for DNA and peptide synthesis are carefully processed and purified to optimize efficiency and yields in these critical processes.
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 LevelMQ200
Applications
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 Potkan 28300 mg/kg
LD 50 dermalLD50 Potkan 40000 mg/kg
Safety Information according to GHS
RTECSPV6210000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal1
Silno kontaminované organické rozpúštadlá neobsahujúce halogény: nádoba A.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +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
Color≤ 10 Hazen
Acidity≤ 0.0005 meq/g
Alkalinity≤ 0.0002 meq/g
Evaporation residue≤ 10 mg/l
Water≤ 0.025 %
Global Trade Item Number
Catalogue Number GTIN
1029311000 04022536038094
1029312500 04022536038117
1029319034 04054839649998

Documentation

Dimetylsulfoxid MSDS

Title

Safety Data Sheet (SDS) 

Dimetylsulfoxid Certificates of Analysis

Product Number PackagingSpecificationLot Number
1029311000 Sklená flašaPDF Specification Document
1029312500 Sklená flašaPDF Specification Document
1029319034 Sud z nehrdz. ocelePDF Specification Document

Brochure

Title
Protected quality - Seccosolv®& SeccoSept®
Qualidade protegida SeccoSolv & SeccoSept a a prova de agua!
Safety Connects - Solvents Withdrawal System Brochure

Related Products & Applications

Accessories (Primary)

Catalogue Number Description
963533 Bezpečnostný nosič

Accessories (Secondary)

Catalogue Number Description
100801 Súprava štítkov podľa systému GHS
107070 Antistatické zariadenie
108801 Kľúč na fľaše
902698 Tlaková poistka 0,5 bar
960212 Plniaca tryska (nehrdzavejúca oceľ, veľká rukoväť)
963533 Bezpečnostný nosič
964205 Redukčný ventil, 0,2 bar s 2 rúrkovými spojkami 6 x 8 mm a integrovanou bezpečnostnou poistkou proti nadmernému tlaku 0,5 bar

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reagents and Solvents for DNA / RNA-Synthesis
Reagents, Chemicals and Labware > Solvents > Solvents for Classical Analysis and Synthesis > DNA Reagents