| 英文名称: | | Formaldehyde, polymer with N-(2-aminoethyl)-1,2-ethanediamine | | Diethylenetriamine, formaldehyde polymer | | formaldehyde, polymer withn-(2-aminoethyl)-1,2-ethanediamine | | Formaldehyde,polymer with N-(2-aminoethyl)-1,2-ethanediamine | | Diethylenetriamine,formaldehyde polymer |
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