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Postion:Product Catalog >Catalyst and Auxiliary>polymer>Polyethylenimine
Polyethylenimine
  • Polyethylenimine
  • Polyethylenimine
  • Polyethylenimine
  • Polyethylenimine
  • Polyethylenimine

Polyethylenimine NEW

Price $30 $25 $10
Package 1kg 25kg 100kg
Min. Order: 1kg
Supply Ability: 10 tons
Update Time: 2025-06-20

Product Details

Product Name: Polyethylenimine CAS No.: 25987-06-8
Min. Order: 1kg Purity: 0.99
Supply Ability: 10 tons Release date: 2025/06/20

Product Name:Polyethylenimine

CAS Number:25987-06-8

Molecular Weight:103.16600

Molecular Formula:(C2H8N2)n.(C2H5N)n

HS Code:3911900090

Mol File:25987-06-8.mol

Boiling Point:119.7oC at 760mmHg

Flash Point:>230 °F

Density:1.08 g/mL at 25 °C

Vapor Pressure: 9 mm Hg ( 20 °C)

Refractive Index: n20/D 1.5240

PSA: 73.98000

LogP: 0.22280


Usage:

It is mainly used as a wet strength agent for ungummed absorbent paper (such as filter paper, ink blotting paper, toilet paper, etc.), but its paper damage is difficult to deal with. In addition, it can speed up the water filtration of the pulp and make the fine fibers in the white water easy to flocculate.

Article illustrationArticle illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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