https://www.taxtmi.com/notifications?id=20185 Seventeen customs exemption notifications for chemicals under Chapters 28 and 29 are amended by substituting ad valorem concession rates, inserting or omitting schedule entries of specified chemicals, and deleting particular paragraphs; one amendment restricts an exemption to imports for a specified manufacturing purpose while another removes a manufacturing limitation. en-us Tue, 20 Mar 1990 00:00:00 +0530 Tue, 25 Aug 2009 16:44:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=20185 Seventeen customs exemption notifications for chemicals under Chapters 28 and 29 are amended by substituting ad valorem concession rates, inserting or omitting schedule entries of specified chemicals, and deleting particular paragraphs; one amendment restricts an exemption to imports for a specified manufacturing purpose while another removes a manufacturing limitation. Notifications Customs Tue, 20 Mar 1990 00:00:00 +0530 https://www.taxtmi.com/notifications?id=20185