Liquid SO2 (Sulphur Dioxide)

We provide an exceptional range of high-quality sulphur dioxide all over India that is widely used in various applications. Our provided sulfur dioxide is a colorless liquid with a pungent odor. It is in liquid form under pressure and it gets easily dissolved in water. Sulfur dioxide in gaseous form comes mainly from the burning of coal and oil at power plants or by smelting of copper. It is used as a food preservative, disinfectant, and as a bleaching agent to eliminate the excess chlorine. In cold storage plants, it is used as a refrigerant and utilized as a reagent in the laboratory.

Technical Specifications:

Product Name Liquid SO2 (Sulphur Dioxide)
CAS Number 7446-09-5
Grades Standard & High Purity
Application Area Multiple
Molecular Weight 64.066 g/mol
Formula SO2
Melting Point -72.7°C
Boiling Point -10 °C
Density 1.25 g/mL at 25 °C (lit.)
Appearance Colorless liquid