3204.11.18

Synthetic organic coloring matter, whether or not chemically defined; preparations as specified in note 3 to this chapter based on synthetic organic coloring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined: Synthetic organic coloring matter and preparations based thereon as specified in note 3 to this chapter: Disperse dyes and preparations based thereon: N-[2-[(2,6-Dicyano-4-methylphenylazo]-5- (diethylamino)-phenyl] methanesulfonamide; and N-[2-[2,6-Dicyano-4-methylphenylazo]-5- (di-1-propylamino) phenyl]methanesulfonamide