| Customization: | Available |
|---|---|
| CAS No.: | 67-68-5 |
| Formula: | C2h6OS |
|
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Intermediate Food Grade Dimethyl Sulfoxide DMSO CAS 67-68-5
Product Name:Dimethyl Sulfoxide (DMSO)
Molecular Formula:C2H6OS
Molecular Weight: 78.13
Application:
1. DMSO can be used for the extraction of arene, also as the reaction medium used for resins and dyes, and applied to acrylic polymerization and spinning solvent.
2. DMSO can be used as an organic solvent, reaction medium and the intermediates of organic synthesis. It is highly versatile. This product has a highly selective extraction capacity, and can be used as the polymerization and condensation solvent of acrylic resin and polysulfone resin, as the polymerization and spinning solvent of polyacrylonitrile and cellulose acetate, as the extraction solvent for separating alkanes and arenes, and as the reaction medium for the arenes, butadiene extraction, acrylic fiber, plastic solvents, organic and synthetic dyes. Taking this carrier property of dimethyl sulfoxide can make it be used as pesticide additives. Add a small amount of dimethyl sulfoxide in some pesticides can facilitate the penetration of pesticides into the plant in order to improve the efficacy. dimethyl sulfoxide can also be used as the dye solvent, dye removing agent, and dye carrier for the synthetic fibers. It can also be used as the absorbent of recycling acetylene and also the modifiers of synthetic fiber, antifreeze agent and the capacitor dielectric, brake oil, and extractant of the rare metals.
3. DMSO can be used as analytic solvents and fixing agent of gas chromatography as well as the solvent for analyzing UV spectra
| Inspection Items | Product Index | Inspection Result | Conclusion |
|---|---|---|---|
| DMSO Content % | ≥99.90 | 99.5 | Passed |
| Crystallizing PointºC | ≥18.10 | 18.29 | Passed |
| Acid Value (Mg KOH/g) | ≤0.03 | 0.01 | Passed |
| Refractive Index (nd 20ºC) | 1.4775 - 1.4790 | 1.4785 | Passed |
| Transmittance 400nm50% | ≥96.0 | 100.2 | Passed |
| Water Content % | ≤0.1 | 0.03 | Passed |
| Specific Gravity | 1.095 - 1.101 | 1.100 | Passed |
| Storage | Store in cool and dry place&keep away from strong light and heat. | - | - |
| Conclusion | - | Meet the requirements | - |
Company Profile:
Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city Dailan Liaoning Province. we can enjoy convenient transportation by all logistic ways. Sinobio cooperated with Dalian university of technology, who has 2 production sites: one located in Lanzhou city , Gan Su province who mainly produce biocides . Another located in Fuzhou city,Jiangxi province .It was founded in 2013 with abundant financial resources. As a professional agrochemical and it's intermediates products' supplier, they have excellent teams who focus on product development & design, quality control & inspection and company running. In order to supply the qualified products and services, we have built a modern quality management system which is in strict accordance with international standards.
Dalian Sinobio Chemistry Co.,Ltd has got ISO9001&ISO14001 certificates. Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
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