37228-87-8 | Hexanedioic acid, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) | (C6H10O4.(C2H4O)nH2O)x |
37228-89-0 | 1,2-Propanediamine,polymer with R-hydro-ö-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatobenzene] |
37228-47-0 | 1,2-Ethanediol, phosphite | C2H6O2.xH3O3P |
37228-56-1 | Hafnium titanium oxide | Unspecified |
37228-05-0 | Barium lead niobium titanium zinc oxide | Ba.Nb.O.Pb.Ti.Zn |