2.
Name: 1,2-Benzenedicarboxylic acid, 4,4-carbonylbis-, ar,ar-dimethyl ester, polymer with 4,4-((2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis(4,1-phenyleneoxy))bis(benzenamine)
CAS: 119478-92-1
6.
Name: disodium (3Z)-3-[(2,5-dimethyl-4-sulfonato-phenyl)hydrazinylidene]-4-oxo-7-[(2,5,6-trichloropyrimidin-4-yl)amino]naphthalene-2-sulfonate
CAS: 68214-67-5
7.
Name: Carbonic acid, polymer with 2,6-bis((2-hydroxy-5-methylphenyl)methyl)-4-methylphenol and 4,4-(1-methylethylidene)bis(phenol)
CAS: 68958-04-3