Synonyms2-(1,3-Dihydro-1,3-dioxo-2 nitroso-inden-2-ylidene)-1,2-dihydro-6,8-quinolinedisulfonate disodium Close 2-(1,3-Dihydro-1,3-dioxo-2 nitroso-inden-2-ylidene)-1,2-dihydro-6,8-quinolinedisulfonate disodium Related products N-Nitroso Yellow Dye D&C M.F. M.W. 460.39 2*22.99 CAT# AR-D06037 CAS# NA