3.
Name: Tetralithium 7,7-(carbonyldiimino)bis(4-hydroxy-3-((6-sulphonato-2-naphthyl)azo)naphthalene-2-sulphonate)
CAS: 27820-51-5



4.
Name: Butanedioic acid, methylene-, polymer with butyl 2-propenoate, ethyl 2-propenoate, N-(hydroxymethyl)-2-propenamide and 2-propenamide
CAS: 65379-27-3



7.
Name: (5Z)-3-(4-methyl-9H-xanthen-9-yl)-2-sulfanylidene-5-(thiophen-2-ylmethylidene)thiazolidin-4-one
CAS: 14281-61-9


