28906-87-8 | ETHYLENEUREAFORMALDEHYDERESIN | (C3H6N2O.CH2O)x |
28906-38-9 | bromochlorobenzene | C6H4 Br Cl |
28906-96-9 | Formaldehyde, polymer with (chloromethyl)oxirane and 4,4-(1-methylethylidene)bisphenol | C19H23ClO4 |
28906-13-0 | Carbonic dichloride, polymer with 4,4-(1-methylethylidene)bis2,6-dibromophenol | C16H12Br4Cl2O3 |
28906-36-7 | Benzenesulfonyl chloride, bromo- | C6H4BrClO2S |