https://www.taxtmi.com/circulars?id=6343 Modvat credit on sulphuric acid used in detergent manufacture is allowed on the full quantity of concentrated sulphuric acid physically employed in production, despite separation of a portion as 'Spent Acid'. Spent Acid classifiable with concentrated sulphuric acid must be cleared on payment of duty under the applicable clearance provision unless exempt. Existing contrary instructions are rescinded and the instruction is to be circulated to Principal Collectors and Collectors of Central Excise for compliance. en-us Mon, 18 May 1992 00:00:00 +0530 Wed, 01 Jul 2009 12:25:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=6343 Modvat credit on sulphuric acid used in detergent manufacture is allowed on the full quantity of concentrated sulphuric acid physically employed in production, despite separation of a portion as 'Spent Acid'. Spent Acid classifiable with concentrated sulphuric acid must be cleared on payment of duty under the applicable clearance provision unless exempt. Existing contrary instructions are rescinded and the instruction is to be circulated to Principal Collectors and Collectors of Central Excise for compliance. Circulars Central Excise Mon, 18 May 1992 00:00:00 +0530 https://www.taxtmi.com/circulars?id=6343