Section 06 PRODUCTS OF THE CHEMICAL OR ALLIED 29 Organic Chemicals 29 21 AMINE-FUNCTION COMPOUNDS 29 21 44 Diphenylamine and its derivatives; salts thereof 29 21 44 00 Diphenylamine and its derivatives; salts thereof Commodity Code Description 29 21 44 00 000 Diphenylamine and its derivatives; salts thereof
