| CAS No.: | 67-68-5 |
|---|---|
| Formula: | C2h6OS |
| EINECS: | 200-664-3 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier Dimethyl sulfoxide (DMSO) is a sulfur-containing organic compound, which is a transparent liquid with a bitter taste at room temperature. It is a kind of flammable liquid that absorbs moisture.It is characterized by high polarity, high boiling point, good thermal stability, non-proton, and water miscibility. It can be dissolved in most organic materials such as ethanol, propyl alcohol, benzene ,and is known as the "universal solvent".
| melting point | 18.4 °C | boiling point | 189 °C(lit.) |
| density | 1.100 g/mL at 20 °C | flashing point | 192 °F |
| storage | Store at +5°C to +30°C. | solubility |
Miscible (completely) in water |
1. Used for the reaction medium of aromatic extraction, resin and dye, acrylic polymerization, solvent of drawing silk, etc.
2. Organic solvent, reaction medium and organic synthesis intermediate.Extremely versatile.This product has a high ability of selective extraction and polysulfone resin used in acrylic resin polymerization and condensation of solvent, polymerization of polyacrylonitrile and acetate fiber spinning solvent, the separation of alkanes and aromatics extraction solvents, used for aromatics, butadiene extraction, acrylic spinning, the plastic solvent and organic synthesis of dye, pharmaceutical and other industrial reaction medium.
3. Used as analytical reagent and gas chromatographic stationary liquid, and also used as solvent in the analysis of ultraviolet spectra.
4. Transdermal accelerator.Dimethyl sulfoxide is one of the earliest transdermal osmotic promoters, which may be related to its solvability.
5. Antifreeze.The freezing point of pure dimethyl sulfoxide is 18 to 45 ºC, the water cut of 40% dimethyl sulfoxide - 60 ºC is not frozen, and dimethyl sulfoxide exothermic when mixed with water, snow.Therefore, it is convenient to make automobile antifreeze, brake fluid and hydraulic components.
Packing:225kg/drum or IBC drum
Shandong Baovi Energy Technology Co., LTD. (the Company), located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
Q1: what are your main products?
Our Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc. Widely used in agriculture,food sanitation and other fields.
Q2: Do you offer free samples?
A:Of course. We are always willing to offer free samples for our new clients.
Q3: Is there a Discount?
A.: Different quantity has different discount.
Q4:what is your payment?
For small order,you can pay by T/T,Western Union or Paypal, normal order by T/T to our company account.
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are
using.
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