High Quality Dimethyl Sulfoxide DMSO CAS: 67-68-5

• Powder: Yes
• Customized: Customized
• Certification: GMP, ISO 9001, USP, BP
• Suitable for: Adult
• State: Liquid
• Purity: >99%
• Model NO.: TGY-0528 DMSO
• Appearance: Colorless Clear Liquid
• Molecular Formula: C2h6OS
• MW: 78.13
• Certificate: ISO 9001, USP
• Shelf Life: 24 Months
• Storage: Cool Dry Area
• Grade: Cosmetic/Food/Pharmaceutical Grade
• CAS No.: 67-68-5
• Sample: Avaliable
• Service: OEM
• MOQ: 20g
• Assay: 98%Min, 99% HPLC
• Test Method: USP; GMP
• Einecs No.: 200-664-3
• Usage: Cosmetic Raw Materials
• Transport Package: Net Plastic Drum
• Specification: HPLC 99%
• Trademark: TGY
• Origin: Xi′an, Shaanxi, China (Mainland)
• HS Code: 29181998
• Production Capacity: 8000kg/Month

Product Description

Product Name: Dimethyl sulfoxide
Identification
Synonyms DMSO
Molecular Formula C2H6OS
Molecular Weight 78.13
CAS Number 67-68-5
EINECS/ELINCS 200-664-3
Properties
Appearance Colorless clear liquid
Density 1.096 g/ml at 25 °C
Boiling Point 189°C
Flash Point 95°C
Stability Stable under ordinary conditions

Specification                                                                                                                    

Test Items	Standard
Purity (DMSO)	99.9% min
Crystallization point	18.1ºC min
Moisture	0.1% max
Acid value	0.03mgKOH/g max
Refractive index (20ºC)	1.4775-1.4790
Transmittance (400mm)	96 min

Dimethyl sulfoxide is widely used as solvent of both extraction and reaction as well as
intermediates for the synthesis of textile chemicals and agrochemicals.

Packing and Storage
Packing In 225kgs net plastic drum or 1100kg net IBC
Storage Keep tightly closed. Store in a cool dry place.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be
obtained from our company.