25987-06-8 C2H8N2)n.(C2H5N)n Polyethylenimine CAS NO.25987-06-8

polyethylenimine basic information

product name:	polyethylenimine
synonyms:	polyethylenimine low molecular weight;1,2-ethanediamine,polymerwithaziridine;ethylenediamine,ethyleneiminepolymer;polyethylenimine solution;polyethylenimine, epichlorohydrin modified solution;polyethylenimine, low molecular weight, 50 wt. % solution in water;polyethylenimine, low molecular weight, water-free;polyethylenimine, average mn ca. 1,200, 50 wt. % solution in water
cas:	25987-06-8
mf:	(c2h8n2)n.(c2h5n)n
mw:	0
einecs:
product categories:	polymers;amine-functional polymers;hydrophilic polymers;polymer science;amine series;amine-functional polymers;hydrophilic polymers;materials science;polymer science
mol file:	mol file

polyethylenimine chemical properties

density	1.08 g/ml at 25 °c
vapor pressure	9 mm hg ( 20 °c)
refractive index	n20/d 1.5240
fp	>230 °f

safety information

hazard codes	xn
risk statements	22-36-52/53-43-41
safety statements	26-36-61-36/37/39
wgk germany	3

msds information

polyethylenimine usage and synthesis

chemical properties	~1.2 pas
usage	detergents, adhesives, water treatment, printing inks, dyes, cosmetics, and paper industry, adhesion promoter, lamination primer, fixative agent, flocculant, cationic dispersant, stability enhancer, surface activator, chelating agent, scavenger for aldehydes and oxides.

polyethylenimine preparation products and raw materials

preparation products

polyethyleneimine, branched

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!