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

CAS:42751-79-1

Maʻemaʻe:50%

Formula Molekala:C7H20ClN3O

Kaumaha Molekala:197.71

EINECS: /

Ka Wā Mālama:2 mau makahiki

Nā huaʻōlelo like:1,2-ethanediamine,polymer me (chloromethyl)oxirane; 1,2-Ethanediamine,polymer me (chloromethyl)oxirane a me N-methylmethanamine; Dimethylamine,polymer me ka epichlorohydrinandethylenediamine; poly(dimethylamine-co-epichlorohydrin-co-ethylene; Ethanediamine,polymer me (chloromethyl)oxirane a me N-methylmethanami; Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine)solution

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He aha ka Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) CAS 42751-79-1?

ʻO Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) he polymer i hoʻohana ʻia ma ke ʻano he mea mālama wai

Nā kikoʻī

MEA	KŪMAU
helehelena	wai mānoanoa melemele māmā
Paʻa (110 ℃, 2h)%	50±1
Ka waiwai PH	5-7
Ka mānoanoa (25 ℃)	50-6000

Noi

ʻO ka Polyamine he mau polymers cationic wai o nā kaumaha molekala like ʻole e hana pono ana ma ke ʻano he mau coagulants mua a me nā mea hoʻopau hoʻouka i nā kaʻina hana hoʻokaʻawale wai-paʻa i nā ʻano ʻoihana like ʻole.

Hiki ke hoʻohana ʻia ka huahana e hui pū me nā mea hoʻohuihui inorganic, e like me ka polyaluminium chloride a i ʻole ka alum no ka mālama ʻana i ka wai ʻōpala haʻahaʻa turbidity a i ʻole ka wai piula wai. Hiki ke hoʻohana ʻia i ka hoʻomaʻemaʻe ʻana i ka wai ʻōpala mai ke kahua aila, a i ʻole ma ke ʻano he hopu ʻōpala anionic i loko o ka ʻōnaehana wai keʻokeʻo i ka hana pepa.