Dimethyl Sulfoxide (DMSO), a sulfur-containing organic compound, is a colorless, odorless, and transparent liquid at room temperature. It features high polarity, high boiling point, and miscibility with water, earning it the title of "universal solvent". It can dissolve a variety of compounds, including water-soluble and liposoluble substances, and is therefore widely used in the fields of chemical engineering, medicine, electronics, etc.
Dotachem is dedicated to providing high-quality Dimethyl Sulfoxide, ensuring batch stability and outstanding performance, and meeting the demanding requirements of high-end fields such as pharmaceuticals, chemicals, and electronics. We guarantee long-term and stable supply, offer highly competitive prices and product technical consultation services, and provide customized packaging!
Product Parameter
CAS No. 67-68-5
Chemical Formula: C2H6OS
Specification:
Item
Quality Indicators
Result
Appearance
Colorless transparent liquid
Colorless transparent liquid
Hazen Chrominace
≤20
19
Dimethyl sulfoxide W%
≥99.90
99.96
Water content %
≤0.1
0.05
Acid value (mgKOH/G)
≤0.03%
0.02%
Refractive Index
1.4775-1.4790
1.4779
Result
Qualified
Specifications
Dimethyl Sulfoxide (DMSO) is a highly polar, high-boiling-point aprotic solvent with good thermal stability, capable of dissolving most organic substances such as ethanol, propanol, benzene, and chloroform.
Applications:
Drug carriers in the pharmaceutical industry
Chemical engineering and materials, used in aromatic hydrocarbon extraction, resin synthesis, dye reaction, acrylic fiber polymerization, etc., as an organic synthesis intermediate.
Capacitive dielectrics and cleaning agents for the electronics industry
Used as an agricultural plant growth regulator and an active ingredient in insecticides
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