37311-97-0 Iron alloy,base,Fe 96-98,Cr 0.9-1.2,Mn 0.6-0.9,Ni 0.3-0.6,C 0.3-0.4,Si 0.2-0.4 (30KhGN)
37312-37-1 Phenol, 4,4-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1-methylenebis(4-isocyanatobenzene)
37308-19-3 2-Propenoic acid, 2-methyl-, butyl ester, polymer with ethenylbenzene, methyl 2-methyl-2-propenoate, 1,2-propanediol mono(2-methyl-2-propenoate), 2-propenenitrile and 2-propenoic acid