Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH3)2SO. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water. It has a relatively high melting point.
DMSO solvent
DMSO Dimethyl Sulfoxide is an important polar aprotic solvent. It is less toxic than other members of this class such as dimethylformamide, dimethylacetamide, N-methyl-2-pyrrolidone, HMPA. Because of its excellent solvating power, DMSO is frequently used as solvent for chemical reactions involving salts. Because DMSO is only weakly acidic, it tolerates relatively strong bases. A practical problem with DMSO as a solvent is its high boiling point, thus its solutions are not typically evaporated. Instead, reactions conducted in DMSO are often diluted with water to precipitate organic products. DMSO is an effective paint stripper, being safer than many of the others such as nitromethane and dichloromethane.
What is DMSO solvent used for?
Pharmaceuticals
- Drug Carrier: Enhances skin and mucosal absorption of medications.
- Cryopreservation: Protects cells and tissues during freezing, ensuring high survival rates upon thawing.
Chemical Engineering
- Reaction Solvent: Dissolves a wide range of substances to facilitate chemical reactions and improve yield.
- Polymer Production: Used in the manufacturing of synthetic fibers and plastics.
Electronics
- Cleaning Agent: Effectively cleans oils and contaminants from electronic components.
- Semiconductor Processing: Serves as a photoresist solvent in the production of precision chips.
Where To Buy DMSO CAS 67-68-5?
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dmso solvent Packaging
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Weight |
Packing |
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<25KG |
By foil-alum bag/pap/bottle |
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≥25kg |
Package: 25kg/drum/bag or as your request |
