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It is used in manufacture of sulphuric (vi) acid.
Is used in the manufacture of explosives and matches.
Is used in the manufacture of chemicals and dyes.
Is used in manufacture of medicines such as septrin.
Is used in manufacture of sodium thiosulphate used in photography.
Is used in vulcanization of rubber.
Jonmhumble answered the question on March 4, 2018 at 13:28
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