https://www.taxtmi.com/notifications?id=16527 Exempts catalysts, ingots, powder, sponge and compounds of specified metals when manufactured from used or spent catalysts or metal recovered from old or used articles, from central excise duty to the extent that such duty would exceed the amount calculated with reference only to the value of material added, if any, and the charge for such manufacture; covers items in Chapters 28, 38 and 71 and applies to gold, silver, platinum, palladium, rhodium, iridium, osmium and ruthenium. en-us Wed, 06 Jul 1988 00:00:00 +0530 Mon, 20 Jul 2009 12:56:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=16527 Exempts catalysts, ingots, powder, sponge and compounds of specified metals when manufactured from used or spent catalysts or metal recovered from old or used articles, from central excise duty to the extent that such duty would exceed the amount calculated with reference only to the value of material added, if any, and the charge for such manufacture; covers items in Chapters 28, 38 and 71 and applies to gold, silver, platinum, palladium, rhodium, iridium, osmium and ruthenium. Notifications Central Excise Wed, 06 Jul 1988 00:00:00 +0530 https://www.taxtmi.com/notifications?id=16527