DMSO; 67-68-5; Dimethyl Sulfoxide; Methyl Sulfoxide; Sulfinylbis (m-e-t-h-a-n-e)

• Customization: Available
• CAS No.: 67-68-5
• Formula: C2h6OS
• Model NO.: YQCR0072
• Classification: Biochemical Reagents
• Grade: AR
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: 99%
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: DMSO; Dimethyl Sulfoxide
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: Colorless and Transparent Liquid
• Store: Room Temperature
• Molecular Weight: 78.13
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 100ml; 500ml
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	DMSO;Dimethyl sulfoxide
CAS	67-68-5
Purity (content)	99%
Code	YQCR0072
Packing	100ml; 500ml; 1L; 5L

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English name: DMSO;Dimethyl sulfoxide;Methyl sulfoxide;Sulfinylbis (m-e-t-h-a-n-e)

Other names: dimethyl sulfoxide; Methyl maple; Sulfonyl dimethyl ether

CAS number: 67-68-5

C2H6OS=78.13

Grade: AR

Content: ≥ 99.0%

Density (20 ºC): 1.098~1.106g/ml

Refractive index (n20D): 1.478~1.480

Crystallization point: 18-20 ºC

Moisture content: ≤ 0.2%

Description: Colorless and transparent liquid. No odor. Slightly bitter. It has strong polarity and moisture absorption (at 20 ºC, it can absorb 70% of its own weight of water when the relative humidity is 60%). It is generally stable, but decomposition occurs when it is refluxed and boiled for a long time at its boiling point (189 ºC); Acids can promote this decomposition, while bases can inhibit this decomposition. Stable coordination compounds can be formed with metals. At room temperature, dimethyl sulfoxide can react violently with c-h-l-o-r-i-n-e. Soluble in water, ethanol, a-c-e-t-o-n-e, ether, benzene, and c-h-l-o-r-o-f-o-r-m, insoluble in aliphatic hydrocarbons other than acetylene. It can dissolve e-t-h-y-l-e-n-e oxide, benzoic acid, camphor, sugars, fats, etc., as well as s-u-l-f-u-r dioxide, nitrogen dioxide, calcium chloride, and s-o-d-i-u-m nitrate. Melting point 18.45 ºC.

Purpose: Biochemical research. Gas chromatography stationary liquid (maximum operating temperature 30 ºC, solvent a-c-e-t-o-n-e) is used for separation and analysis of lower hydrocarbon isomers. Solvents for UV spectroscopic analysis, solvents for acetylene, s-u-l-f-u-r dioxide, and other gases, solvents for polymerization and spinning of synthetic fibers, pesticide solvents. Extractant. Reactive dye stabilizer. Preservation of body tissues and protection against radiation burns. Organic synthesis

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Company Profile

Nanjing Yanqiao Technology Co., Ltd is a modern high-tech chemical enterprise specializing in the R & D, production and sales of chemical reagents, biological reagents and fine chemical products.

Our company has various products, mainly engaged in various biochemical reagents, including enzymes, proteins, amino acids, carbohydrates, plant hormones, separation materials, culture media, buffers, pigments, chemical additives, etc.

The products are widely used in chemical plants, power plants, lubricating oil plants, pharmaceutical plants and water treatment processes, as well as the construction industry, agriculture, printing and dyeing industry, stationery production, university laboratories, scientific research institutions and other fields.

We adhere to the management principle of "quality first, service first, continuous improvement and innovation to meet customers", and take "zero defects, zero complaints" as the quality goal.

With mature and stable products, considerate service and good reputation, Nanjing Yanqiao Technology Co., Ltd. Sincerely welcomes friends at home and abroad to negotiate and cooperate, and work together!

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