| 英文名称: | | phosphonic acid,[1,2-ethanediylbis[nitrilobis(methylene)]] tetrakis-, | | Phosphonic acid, [1,2-ethanediylbis [nitrilobis(methylene)]]tetrakis-, hexasodium salt | | Ethylene bis(nitrilodimethylene) tetraphosphonic acid, hexasodium salt | | [1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-phosphonic aci hexasodiu | | Phosphonic acid,[1,2-ethanediylbis [nitrilobis(methylene)]]tetrakis-,hexasodium salt | | Ethylene bis(nitrilodimethylene)tetraphosphonic acid,hexasodium salt |
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