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Dimethyl Sulfoxide
Molecular formula:C2H6OS
Molecular weight:78.13
CAS No.:67-68-5
Property:Colorless transparent odorless liquid with little bitter, low toxic.
Usage:It can be used as pharmacceutical intermediate, medium antifreeze agent ,accelerant, fertilizer. And can be used in dyestuff, arene extraction, refine paraffin,refine diesel oil,electronic component washing,gas absorption, rare metal leach,material of hydraulic fluid, disinfection, calm, diuresis. Suitable for arthritis, dermatitis, dermatophytosis, psoriasis, strain and knub etc.
Packing:Net each in 225kg plastic drum .
Specification:


Item

Standard

Content

99.90% Min

Acid value (mg KOH/g)

0.03 Max

Crystalling point

18.20°C Min

Transmittance (400nm)

96.0% Min

Refractive index (20 °C)

1.4775-1.4790

Moisture

0.10% Max