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Product: Dimethyl sulfoxide(DMSO) Molecular formula:C2H6OS Molecular weight:78.13 |
Properties
Dimethyl sulfoxide is a sulfur containing organic compound, Ch32so, a colorless odorless transparent liquid at room temperature, is a hygroscopic flammable liquid. With high polarity, high boiling point, good thermal stability, non-proton, and water miscible characteristics, can dissolve in ethanol, propanol, benzene and chloroform, most organic substances, known as the "universal solvent"
Applications
Melamine has also been incorporated into a variety of flame retardant materials. The application is based on the high nitrogen content of the compound. When heated, melamine degrades and releases nitrogen. The release of nitrogen replaces oxygen in the air around the surface of the material, preventing it from burning. Butylated melamine resin is made by blending butanol into the melamine-formaldehyde reaction mixture and is used as a fluid in paints and varnishes. COPOLYMERS containing melamine, formaldehyde and sodium bisulfite can produce foam with sound absorption and flame retardancy. Foams have a distinct hard microbubble structure, which gives them abrasive qualities and has been used in the development of cleaning products.
Storage method
1.The product should be sealed in a cool dry place to protect from light.
2.The product is packed in aluminum barrel, plastic barrel or glass bottle. Store in a cool, well-ventilated and dry place and transport in accordance with the regulations on inflammable and toxic substances.
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FAQ
Q1: Are you trading company or manufacturer?
A:We are Manufacturer Company.:located in shanxi, China.
Q2: Do you offer sample?
A: We can provide you a sample up to one kilogram but you need to pay for the freight.
Q3: What are your payment terms?
A:T/T, L/C,Western Union .
Q4: What is your lead time?
A: 30 days after receipting the down payment usually. Urgent need please discuss with us to find a way out.
Q5:When can I get the quotation ?
A: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.