Sulphur dioxide (SO2) is a heavy, colourless, and poisonous gas with a pungent and irritating odour. Its smell is often described similar to that of a burnt matchstick.
Sulfur dioxide is used in many industries.
In the food industries, as a food preservative.
It acts as a bleaching agent to remove the excess chlorine and as a disinfectant.
In cold storage plant, it acts as a refrigerant.
It is used as a reagent and a solvent in the laboratory.
Ankur Speciality Gases & Technologies Pvt Ltd provide Sulfur Dioxide Gas with purity of 99.98% for your usages.
