Factory Supply Top Quality Chemical Liquid DMSO High Grade Dimethyl Sulfoxide

• CAS No.: 67-68-51
• Formula: C2h6OS
• EINECS: 200-664-3
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: DMSO
• Colour: Colorless
• Application1: as Organic Solvent
• Application2: Intermediates in Organic Synthesis
• Transport Package: 25kg or 225kg/Plastic Drum
• Specification: industrial grade
• Trademark: AK
• Origin: China
• HS Code: 2930300090
• Production Capacity: 500000ton/Year

Product Description

CAS No. 67-68-5 Factory price High Quality 99.9% Dimethyl Sulfoxide DMSO

Product Description

Dimethyl sulfoxide (DMSO) is a kind of sulfur-containing organic compound, the molecular formula is C2H6OS, at room temperature is colorless odorless transparent liquid, is a kind of hygrometric flammable liquid. With high polarity, high boiling point, good thermal stability, aprotic, and water miscible characteristics, can dissolve in ethanol, propanol, benzene and chloroform and other most organic matter, known as the "universal solvent".
In the presence of acid heating will produce a small amount of methyl mercaptan, formaldehyde, dimethyl sulfur, mesylate and other compounds. Decomposition phenomenon at high temperature, chlorine can occur violent reaction, burning in the air emit light blue flame. It can be used as organic solvent, reaction medium and intermediate of organic synthesis. It can also be used as a dyeing solvent, dye removal agent, dyeing carrier and absorption agent for recovering acetylene and sulfur dioxide of synthetic fibers.

 

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Product Parameters

 

CERTIFICATE OF ANALYSIS
Commodity	Dimethyl sulfoxide	Standard	GBT21395-2008
Batch number	20220701	Inspection date	2022.07.01
Items	Index		Result
	Superior Grade
Appearance	Colorless transparent liquid		Match the norm
Purity, %	≥99.9		99.93
Crystallizing point ºC	≥18.2		>18.2
Acid number , mg/g (caiculated by KOH)	≤ 0.03		<0.03
Transmittance(400nm),%	≥96		>96
Refractive index(20ºC)	1.4778~1.4790		1.4779
Moisture,%	≤0.05		<0.05
PH value	6~8		7.0
Test Conclusion	Superior-grade

 

Application

Dimethyl sulfoxide can be used as organic solvent, reaction medium and intermediate of organic synthesis. It can also be used as the dyeing solvent, dye removal agent, dyeing carrier of synthetic fiber, as well as the absorption of acetylene and sulfur dioxide recovery.
Dimethyl sulfoxide is an important aprotic polar solvent soluble in both water and organic solvents. Widely used as solvent and reaction reagent, with high selective extraction capacity. Dimethyl sulfoxide itself has anti-inflammatory, analgesic, diuretic, sedative and other effects, in the pharmaceutical industry can be directly used as the raw material and carrier of some drugs. Known as "panacea", it is often added to medicines as the active component of analgesic drugs.

 

 

Packaging & Shipping

Company Profile

Shandong AIVK Chemical Co., Ltd. is founded in 2008,is located in Guangrao County, Dongying City, Shandong Province, the central city of the Yellow River Delta high efficiency ecological economic zone on the coast of the Bohai Sea.
Our factory is a professional chemicals manufacturer. The company mainly includes propylene, benzene, acetone, dimethylformamide, dimethyl carbonate, methyl acetate, trichloroethylene, n-butyl acetate, cyclohexylamine, tetrachloroethylene, aniline, phenol, ethyl acetate, methyl acetate, SEC butyl acetate, 2-propanol, cyclohexane, 1,2-propylene oxide, 2-methyl-1-propanol and ethanol [anhydrous], 1-chloro-2,3-propylene oxide, dichloromethane, 1,1-dichloroethane, 1,2-dichloroethane, styrene [stable], tetrahydrofuran, propane and other chemical raw materials, involving pesticide, medicine, chemical industry, petrochemical industry and other fields!
Since its establishment, the company has always adhered to the business philosophy of integrity-based and win-win cooperation, with forge ahead and quality first as the business purpose, adhere to customer-centered, market-oriented, and wholeheartedly provide the most high-quality products and services for users at home and abroad with professional technology and sincere attitude.
 

FAQ

Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines on Methylene Chloride, Aniline oil, etc meanwhile we are one of the experienced distributors for other chemicals such as Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, TCE, PCE, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
Q: Can I get some samples?
A: Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
Q:Can you give me a discount price?
A: Yes. It depends on your order quantity, please 
Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines. Generally it takes 14 days after deposit or original LC.