Synonyms:
policresulen ; dihydroxydimethyldiphenylmethanedisulphonic acid polymer ; policresulen,
formaldehyde,2-(hydroxymethyl)benzenesulfonic acid ; dihydroxydimethyldiphenylmethanedisulphonic acid polymer
methylenebis(hydroxytoluenesulphonic acid) polymer ; methylenebis(hydroxytoluenesulphonic acid) polymer