BLACK 100;3'-Diethylamino-7'-(m-trifluoromethylanilino)fluoran;6'-(diethylamino)-2'-[[3-(trifluoromethyl)phenyl]amino]spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one;6'-(diethylamino)-2'-[[3-(trifluoromethyl)phenyl]amino]spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one;6'-(diethylamino)-2'-[[3-(trifluoromethyl)phenyl] amino]-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 6'-(diethylamino)-2'-[[3-(trifluoromethyl)phenyl]amino]-