29690-82-2 Epichlorohydrin, o-cresol, formaldehyde polymer Formaldehyde, polymer with (chloromethyl)oxirane and 2-methylphenol o-Cresol, 1-chloro-2,3-epoxypropane, formaldehyde polymer o-Cresol, formaldehyde, epichlorohydrin polymer o-Cresol, polymer with 1-chloro-2,3-epoxypropane and formaldehyde