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What is 99% dimethyl sulfoxide used for in industry? - CAS 67-68-5

Jan 08, 2026 Leave a message

DMSO Liquid 99% Purity Dimethyl Sulfoxide is a high-quality solvent widely used in industrial, laboratory, and veterinary applications. With a purity of 99%, it delivers reliable performance as a powerful carrier and penetrant. Known for its ability to rapidly transport substances through membranes, DMSO is valued for research and chemical processes. This clear liquid is intended for professional use only and should be handled with care, following appropriate safety protocols.

 

Dimethyl sulfoxide DMSO 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 boiling point.

 

C2H6OS Dimethyl sulfoxide
Density 1.1 g/cm³
Molecular Weight/ Molar Mass 78.13 g/mol
Boiling Point 189 °C
Melting Point 19 °C
Chemical Formula (CH3)2SO

 

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What is 99% dimethyl sulfoxide used for in industry?

Agrochemical Formulation: Enhances the solubility and plant penetration of pesticides, herbicides, and fungicides, boosting their efficacy.

 

Polymer Processing: Dissolves polymers like polyacrylonitrile for carbon fiber production and improves pigment dispersion in paints/coatings.

 

Electronics Manufacturing: Cleans electronic components and dimethyl sulfoxide 99% (DMSO) serves as a solvent in lithium-ion battery electrolyte formulations.

 

Organic Synthesis: 99% Dimethyl sulfoxide acts as a reaction medium for chemical production, facilitating reactions that require a polar aprotic solvent with low impurities.

 

 

Why Choose Gneebio?

Gneebio offers tailored dimethyl sulfoxide (DMSO, CAS 127-18-4) solutions for pharmaceutical and industrial needs. We provide customized purity adjustments, packaging options and application guidance. Partner with us for personalized service that fits your business. Send inquiry for customized DMSO solutions!

 

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As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.

Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.

 

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