DMSO Dimethyl Sulfoxide Price Liquid DMSO C2h6OS 67-68-5 Dimethyl Sulfoxide for Dye Industry

• CAS No.: 67-68-5
• Formula: DMSO
• EINECS: 200-664-3
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: DMSO dimethyl sulfoxide
• Colour: Colorless
• Transport Package: 200kg Drum for DMSO
• Specification: DMSO dimethyl sulfoxide
• Trademark: DY DMSO dimethyl sulfoxide
• Origin: China
• HS Code: 293030009
• Production Capacity: 1000tons/Month

Product Description

DMSO Dimethyl Sulfoxide price liquid DMSO C2H6OS 67-68-5 Dimethyl Sulfoxide for Dye industry

Product Introduction 
Dimethyl sulfoxide (dmso) is a sulfur-containing organic compound with a molecular formula of C2H6OS. It is a colorless and odorless transparent liquid at room temperature. It is a hygroscopic flammable liquid. It has the characteristics of high polarity, high boiling point, good thermal stability, aprotic, and water miscibility. It is soluble in most organic substances such as ethanol, propanol, benzene , and is known as the "universal solvent".

Specification 

Project	Quality index
	Superior product	First Grade
Appearance	Colorless viscous transparent oily liquid or crystal
Content (DMSO) %>=	99.9	99.5
Crystallization point(ºC)>=	18.1	18.0
Acid value(mg KOH/g)<=	0.03	0.04
Mass fraction of impurities%<=	0.10		0.15
Light transmittance (400nm) %	96.0
Refractive index(20ºC)	1.4775 - 1.4790
Mass fraction of water %<=	0.10
Relative density	1.100 - 1.104

Package 
200kg/drum,as customers request

Usage 
1.Organic synthesis and industrial applications (polymer chemistry, pharmaceutical and agricultural chemicals). 2.In organic synthesis, dimethyl sulfoxide can also be used in many oxidation reactions. 3.Dimethyl sulfoxide is more and more widely used in the production and manufacturing of microelectronics industry;