72379-55-6 5-[[[7-[[4-[(3-Carboxy-4-hydroxyphenyl)azo]-3-sulfophenyl]azo]-8-hydroxy-3,6-disulfo-1-naphthalenyl]amino]sulfonyl]-2-hydroxybenzoic acid pentasodium salt
72383-70-1 2-Propenoic acid,polymers,polymer with ethene,ethenyl acetate and 2-ethylhexyl 2-propenoate