DiMethyl sulfoxide or DMSO CAS 67-68-5


Basic Info

Model No.: Zhishang-DMSO

Name:: Dimethyl Sulfoxide

CAS:: 67-68-5


MW:: 78.13340

Exact Mass:: 78.01390

Density:: 1.100 G/mL At 20 °C

MP:: 18.4 °C

Bp:: 189 °C(lit.)

FP:: 192 °F


Additional Info

Packaging: Drum or big bag

Productivity: 1000kg per Month

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 29309070

Port: Shanghai,Qingdao,Tianjing


Product Description

DiMethyl sulfoxide or DMSO  CAS 67-68-5

Dimethyl sulfoxide (DMSO) is organic sulfide compound. It is colorless, odorless and transparent liquid at room temperature. It is a kind of moisture absorption combustible liquid. It has characteristics of high polarity, high boiling point, non-proton, mixed with water, low toxicity and good heat stability. It is soluble in ethanol, propanol, benzol, chloroform and many organic matters. 

It was known as [Omnipotent Solvent” Dimethyl sulfoxide (DMSO) can be widely used as solvent and reaction reagent, especially as processing solvent and laddering solvent in the acrylonitrile polymerization reaction, and synthetic solvent and laddering solvent for polyurethane, also for polyamide, polyimide, polysulfone resin, aromatic hydrocarbon, butadiene and Chlorofluoroaniline etc.

Moreover, Dimethyl sulfoxide (DMSO) has the functions of anti-inflammatory analgesic, diuresis and mitigation. It is added in dugs as analgesia ingredient. 


  1. Dimethylsulfoxide is used as organic solvent, reaction medium and organic synthesis intermediate. Wide range of uses. With a high selective extraction capacity, used as acrylic resin and polysulfone resin polymerization and condensation solvent, polyacrylonitrile and acetate fiber spinning solvent, the separation of alkanes and aromatic solvents for aromatic hydrocarbons, Butadiene extraction, acrylic spinning, plastic solvents and organic synthetic dyes, pharmaceutical and other industrial reaction medium. Medicine, there is anti-inflammatory analgesic effect of the skin has a strong penetration.
  2. DMSO is a solvent, penetrant and synergist for pesticides and fertilizers. It has been reported abroad that antibiotics are dissolved in DMSO to treat fruit tree rot, and insecticides are dissolved in DMSO to kill heart-eating insects in trees and fruits, and 05‰ solution is used to spray soybeans during the flowering period to increase yield by 10% to 15%. Adding 5‰ DMSO to the fertilizer solution is more likely to cause personal poisoning.
  3. It has been used in fruit tree mold disease in China. In the plant experiment, the non-penetrating drugs and dyes were formulated into DMSO aqueous solution, and the trunk was smeared. After 12 hours, it was found that the branches, leaves, rhizomes and fruits were all contained or colored, and the detection results disappeared after 24 hours. It shows that the drugs and pigments dissolved in DMSO can penetrate and circulate, and can also be excreted through metabolism. This characteristic shows the application prospect of DMSO in agriculture, which needs to be studied in the future.
  4. The freezing point of pure DMSO is 18. 45°C, DMSO containing 40% water does not freeze at -60°C, and DMSO exotherms when mixed with water and snow. This property makes DMSO useful as a component of automotive antifreeze, brake fluid, and hydraulic fluid. Ethylene glycol antifreeze is no longer suitable for use at low temperatures over -40°C.

Packaging & Shipping

 Packaging details: DMSO 25KG or 50KG in one Drum or big bag,also can be customized


Deliavery deltails:


DMSO Within 5 days after payment


Product expansion


1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the raw material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories. The former is a class of cosmetics in the main raw materials, cosmetics in the possession of a large proportion of the cosmetics play a major role in the role of the material. The latter is the formation of cosmetics, stability or to give color, smell and other characteristics of the role of these substances in the cosmetic formula is not used, but it is extremely important. Cosmetics are natural, synthetic or extracted from the role of different substances as raw materials, by heating, mixing and emulsification and other production processes processed from the chemical mixture.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.

3> Fragrance And Spices: Spice is a substance that can be scented by smelling or scented by taste, and is the raw material for the preparation of the fragrance. Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, pesticides, pharmaceuticals, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion, usually in resin, or oil, or emulsion is given priority to, add or not add pigment, filler, add the corresponding additives, organic solvents or water preparation of viscous liquid.

Our Advantage

1.Stable quality, high quality satisfy customer’s high grade sourcing request.

2.Competitive price .

3.Correct delivery time promise.

4.Continuous improvement make sure the long-term cooperation.

5.Honest service for your whole sourcing process


1.Cooperate with research institutions, we strictly control the process from raw material to finished product.

2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions.
5.Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.


DiMethyl sulfoxide/DMSO
DiMethyl sulfoxide






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