Poly (ethylenimine) Pei CAS 9002-98-6 Colorless and Highly Viscous Liquid

• CAS No.: 9002-98-6
• Formula: C2h5n
• EINECS: 618-346-1
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: 9002-98-6
• Colour: Colorless
• Molar Mass: 43.07
• Density: 1.030g/Mlat 25°c
• Melting Point: 59-60°c
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: YANXI
• Origin: China
• Production Capacity: 10000kg Per Month

Product Description

1.Product Description

Product Name	Poly(ethylenimine)	Molar Mass	43.07
Synonyms	PEI-1750 PEI-2500 Polymin P polyethylenimine polyethyleneimine	Density	1.030g/mLat 25°C
CAS No	9002-98-6	Melting Point	59-60°C
Molecular Formula	C2H5N	Boling Point	250°C(lit.)
EINECS	618-346-1	Flash Point	>230°F
Appearance	Liquid	Color	Pale yellow
Purity	99%	Shipping	DHL,FedEx,UPS,TNT,EMS
Packing:	25kg/drum	Origin	China
Storage	Cool Dry Place	Production Capacity	1000KG per month

2.Detailed Photos

3.Application
as a wet strength agent for non-sized respiratory paper, retention and beating agents in the papermaking process can reduce the degree of pulp beating. Improve the ability of paper dehydration. The paper dryness was increased by 1% to 4%. Production capacity increased by 5%~ 20%.
1, high adhesion and adsorption of amino group can react with carboxyl group to generate hydrogen. The amino group can react with the carboxyl group to form the ion. The amino group can react with the carbonyl group to form a covalent bond. Polyethyleneimine has a polar group (amino group) and a hydrophobic group (vinyl group) structure, and can be combined with different substances. By using these comprehensive binding forces, it can be widely used in the fields of ink, paint, binder and the like. 2, high cationic polyethyleneimine in water to polymerize the presence of cations, can neutralize and adsorb all anionic substances, but also can be heavy metal ions. With its high cationic nature, it can be applied in the field of papermaking water treatment, electroplating solution and dispersant. 3. Reactive polyethyleneimine can easily react with epoxy, acid, isocyanate compound and acid gas due to its strong reactive primary and secondary amines. This property can be used as an epoxy resin reactant, an aldehyde adsorbent and a dye fixing agent.
4.Our advantage
1.)High quality with competitive price.
2.)All purity≥99%.
3.)We are manufacturer and can provide high quality products with factory price.
5.Fast and safe delivery.
1.)Parcel can be sent out in 24 hours after payment tracking number available.
2.)Secure and discreet shipment verious transportation methods for your choice.
3.)Customs pass rate >99%. 
6.We have clients throughout the world.
1.)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their different desire.
2.)Market feedback and goods feedback will be appreciated, meeting customers' requirement is our principal responsibility.
3.)High quality, competitive price, fast delivery, first-class service gain the trust and praise from all the customers.