Mention the uses of the potash alum. – InterviewSolution

1.	Mention the uses of the potash alum.
Answer» Solution :(i) It is used for purification of water. (ii) It is also used for water PROOFING and TEXTILES (III) It is used in dyeing, PAPER and LEATHER tannineg industries (iv) It is employed as a styptic agent to arrest bleeding.

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