Synonyms: Zinc,bis[3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O1,O2]-, (T-4)-; Benzoic acid,3,5-bis(1,1-dimethylethyl)-2-hydroxy-, zinc complex; Bontron E 84; E 84; GS 1;GS 1 (developer); Zinc 3,5-di(tert-butyl)salicylate; Zincbis(3,5-di-tert-butylsalicylate)