Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) CAS 42751-79-1

CAS:42751-79-1

mama:50%

Fuafua mole:C7H20ClN3O

Molecular Weight:197.71

EINECS: /

Vaitaimi e teu ai:2 tausaga

upu uiga tutusa :1,2-ethanediamine, polymerwith(chloromethyl)oxirane; 1,2-Ethanediamine, polymerwith(chloromethyl)oxiraneandN-methylmethanamine; Dimethylamine, polymerwithepichlorohydrinandethylenediamine; poly(dimethylamine-co-epichlorohydrin-co-ethylene; Ethanediamine, polymer with(chloromethyl)oxirane ma N-methylmethanami; Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) fofo

Tuu lau Feau

Fa'amatalaga Oloa

La'u mai

Faailoga o oloa

O le a le Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) CAS 42751-79-1?

Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) o se polymer e faʻaaogaina e fai ma vailaʻau vai.

Fa'amatalaga

MEA	TULAGA
Fa'aaliga	samasama moli vai viscous
Malosi(110℃, 2h)%	50±1
PH taua	5-7
Viscosi (25℃)	50-6000

Fa'aaogāga

O le Polyamine o polymers cationic vai o le mamafa mole mole eseese lea e galue lelei e avea ma coagulants muamua ma faʻatonuina sui sooupu i le vavaeeseina o vai-malosi i le tele o pisinisi eseese.

O le oloa e mafai ona faʻaaogaina e faʻafefiloi ai ma mea faʻapitoa, e pei o le polyaluminium chloride poʻo le alum mo le togafitia o vai otaota maualalo poʻo vai paipa. E mafai foi ona fa'aaogaina i le fa'amamāina o le suavai leaga mai le suau'u-fanua, po'o le fa'aogaina o lapisi anionic ile faiga vai papa'e ile faiga pepa.