Factory DMSO/ Dimethyl Sulfoxide 67-68-5

  • CAS No.: 67-68-5
  • Type.: Solvent
  • Appearance: C2H6OS
  • Molecular Formula: Colorless Transparent Liquid
  • Shelf Life: -
  • Min Order Quantity: 1kg
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Item Index
Appearance Colorless transparent liquid
Purity, % ≥ 99.90
Moisture, % ≤ 0.10
Acid value, KOH mg/g ≤ 0.03
Crystallization point, ℃ ≥18.10
Transmittance, % ≥ 96.0
Refractive index, at 20℃, % 1.4775 ~ 1.4790
Note: We can synthesis according to customers specification request.
(1) Chromium chloride, manganese chloride, potassium chloride and sodium chloride in DMSO have a certain solubility, it can be used in organic electrochemistry.
 
(2) Can be used as organic solvents, reaction medium and organic synthesis intermediates.
 
(3) Used as analytical reagents and gas chromatography fixed solution, also used as UV spectroscopy analysis of the solvent
 
(4) Dimethyl sulfoxide antifreeze in cold areas for cars, and can always add to the snow on behalf of the water. Dimethyl sulfoxide is also used for de-icing agents, coatings, various latex antifreeze, gasoline, aviation coal antifreeze, bone marrow, blood, organ cryopreservation antifreeze.
 
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