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Merck - 1029312500 - Dimethyl sulfoxide

  • MFR SKU: 1029312500
  • ITEM #: 6309472
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$638.00
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ITEM #: 6309472
for DNA and peptide synthesis (max. 0.025% HO)
This listing is for 2.5 l Glass bottle

Merck - 1029312500 - Dimethyl sulfoxide

  • Item #: 6309472
  • MFR SKU: 1029312500
  • Catalogue Number 102931
  • Synonyms Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
  • Dimethyl sulfoxide
  • Overview DNA 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.
  • CAS number 67-68-5
  • EC number 200-664-3
  • Hill Formula CHOS
  • Chemical formula (CH)SO
  • Molar Mass 78.13 g/mol
  • HS Code 2930 90 98
  • Structure formula Image
  • Quality Level MQ200
  • Boiling point 189 ° C (1013 hPa)
  • Density 1.1 g/cm3 (20 ° C)
  • Explosion limit 1.8 - 63.0 %(V)
  • Flash point 87 ° C
  • Ignition temperature 300 - 302 ° C
  • Melting Point 18.5 ° C
  • Saturation concentration (air) 8.0 g/m3 (20 ° C)
  • Vapor pressure 0.55 hPa (20 ° C)
  • Viscosity kinematic 2.14 mm2/s
  • Solubility 1000 g/l
  • LD 50 oral LD50 Rat 28300 mg/kg
  • LD 50 dermal LD50 Rat 40000 mg/kg
  • RTECS PV6210000
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 1 slightly hazardous to water
  • Disposal 1
  • Strongly contaminated halogen-free organic solvents: container A.
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID Kein Gefahrgut
  • Declaration (transport by air) IATA-DGR No Dangerous Good
  • Declaration (transport by sea) IMDG-Code No Dangerous Good
  • 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 %

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