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.
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