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

CAS:42751-79-1

Purity:50%

Molecular Formula:C7H20ClN3O

Molecular Luj:197.71 ib

EINECS: /

Lub Sijhawm Cia:2 xyoo

Synonyms:1,2-ethanediamine, polymerwith (chloromethyl) oxirane; 1,2-Ethanediamine, polymerwith (chloromethyl) oxirane thiab N-methylmethanamine; Dimethylamine, polymerwithepichlorohydrinandethylenediamine; poly (dimethylamine-co-epichlorohydrin-co-ethylene; Ethanediamine, polymerwith (chloromethyl) oxirane thiab N-methylmethanami; Poly (dimethylamine-co-epichlorohydrin-co-ethylenediamine) kev daws

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Poly (dimethylamine-co-epichlorohydrin-co-ethylenediamine) CAS 42751-79-1 yog dab tsi?

Poly (dimethylamine-co-epichlorohydrin-co-ethylenediamine) yog ib qho polymer siv los ua tus neeg saib xyuas dej

Specification

Yam khoom	STANDARD
Qhov tshwm sim	lub teeb daj viscous kua
Khoom (110 ℃, 2h)%	50 ± 1
Tus nqi PH	5-7
Viscosity (25 ℃)	50-6000

Daim ntawv thov

Polyamine yog cov kua cationic polymers sib txawv molecular hnyav uas ua hauj lwm zoo li thawj coagulants thiab tsub nqi neutralization cov neeg ua hauj nyob rau hauv cov kua-khoom sib cais txheej txheem nyob rau hauv ib tug ntau yam ntawm industries.

Cov khoom siv tuaj yeem siv los sib xyaw nrog cov coagulants inorganic, xws li polyaluminium chloride lossis alum rau kev kho cov dej khib nyiab tsawg lossis dej kais dej. Nws tseem tuaj yeem siv rau hauv kev ua kom huv ntawm cov dej khib nyiab los ntawm cov roj av, lossis ua cov khib nyiab anionic ntes hauv cov dej dawb hauv cov ntawv ua.