Synonyms: Formaldehyde, bisphenol A, sodium hydroxymethanesulfonate polymer;67969-98-6;Methanesulfonic acid, 1-hydroxy-, sodium salt (1:1), polymer with formaldehyde and 4,4'-(1-methylethylidene)bis(phenol);Methanesulfonic acid, hydroxy-, monosodium salt, polymer with formaldehyde and 4,4'-(1-methylethylidene)bis(phenol)