Sourcing high-purity DMSO? ChemicalDekho connects you with major manufacturers like Gaylord Chemical (importers) and specialized domestic supply chains. Secure high-solvency technical and pharma-grade DMSO.
DMSO (CAS 67-68-5) is a unique polar aprotic solvent that can dissolve a vast array of chemicals. In the pharmaceutical industry, it is prized as a 'Transdermal Carrier', assisting drugs in penetrating the skin. In biotechnology, it is the standard 'Cryoprotectant' used to preserve cell cultures during freezing. Industrially, it is used for electronics cleaning and polymer processing.
Verified listings ensure ultra-low moisture and high assay, essential for moisture-sensitive chemical reactions.
API synthesis & Transdermal drug delivery
Cryopreservation of cells
Solvent for PCR & NMR
Resist stripper & Cleaner
Paint stripper & Solvent
Polymerization solvent
Pesticide formulation aid
Odorless H2S scrubbing
Leading petrochemical producers
Ready stock at Ports
Compliant transport
Relatively low toxicity but handles with care. UNIQUE HAZARD: DMSO is rapidly absorbed through the skin and can carry toxic chemicals (like pesticides) dissolved in it directly into the bloodstream.
DMSO is metabolized in the body into dimethyl sulfide. This gas is exhaled through the lungs, causing a temporary garlic or oyster-like taste/breath, even if the DMSO only touched your skin.
Yes! Pure DMSO freezes at 18.5°C. In many parts of India, it will arrive as a solid block in winter. This is a sign of high purity. Warm it gently to 25°C to liquify.
While it has therapeutic uses, technical grade DMSO should NOT be applied to skin as it can carry impurities deep into your tissue.
DMSO is a safer, non-toxic alternative to DMF for many reactions, although it has a higher boiling point (189°C) making it harder to remove.