英文同义词: | PEI-1750;ETHYLENE IMINE POLYMER SOLUTION, 50% IN WATER;POLY(ETHYLENEIMINE) SOLUTION 10%;POLYETHYLENIMINE AV. MOL. WT. APPROX.*50 ,000 50% (W;PEI-14M;Ethyleneimine polymer solution, PEI;polyethyleneimine, branched, m.w. 10,000;polyethyleneimine, branched, m.w. 600 |