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Διμεθυλοσουλφοξείδιο (DMSO) CAS Νο: 67-68-5

Feb 28, 2022

Dimethyl sulfoxide is widely used as solvents and reagents, particularly as the processing reagent and spinning solvent at the reaction of acrylonitrile polymerization used for polyurethane synthesis and the spinning solvent. 


It can also be used as the synthetic solvent for polyamide, polyimide and polysulfone resin as well as the extraction solvents for aromatic hydrocarbon and butadiene extraction solvents and solvents for synthesizing chlorofluoroaniline. 


In addition, dimethyl sulfoxide can also be directly used as the raw material or carrier of some drug in the pharmaceutical industry. dimethyl sulfoxide itself has various effects such as anti-inflammatory, analgesic, diuretic, and sedative, and thus also being known as "panacea" which is usually as the active ingredient of analgesic medication being added to the drug. It also has special properties of easy penetration through the skin, resulting in a personnel feeling of oyster-like flavor. The dimethyl sulfoxide solution of sodium cyanide can cause cyanide poisoning through skin contact while dimethyl sulfoxide itself has a relative low toxicity. dimethyl sulfoxide is widely applied as the extraction agent in a lot of chemical and pharmaceutical companies.

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