UVITEX WGS, Coumarin 460, Coumalux, 7-Diethylamino-4-methylcoumarin, c47, hakkolp, 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-, aclarat8678, 7d4mc, COUMARIN I, 7-NEt2-4-CH3-coumarin, COUMARIN 1, Calcofluor RWP Conc., Calcofluor white powder rwp conc., 7-Diethylamino-4-methyl coumarone / Optical brightener, 7-Diethylamino-4-methyl coumarin, 7-Diethylamino-4-methyl coumarin, 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl; coumarin, Aminocoumarin , organic dye, C.I. FL Brightener 61, Optical Brightener SWN 7-(diethylamino)-4-methyl-2-benzopyrone