polyethyleneimine G-35 factory liquid PEI polymer CAS NO.25987-06-8

Wuhan Bright Chemical Co., Ltd was set up in 2008. Our company has been in business for more than ten years and has never had any quality complaints or lawsuits. Because of the advantages of quality and price, our customers are all long-term cooperation. We have co-operated with many famous companies,including DuPont in the US and Mitsubishi in Japan.

 

We mainly concentrate on producing, researching and exporting Silicone oil，plating chemical, Intermediates and raw materials etc.

Our factory covers an area of 8000sqm. The annual production capability can reach to about two thousand tons.

Product  Description

 

PEI polymer (25987-06-8)

1.POLYETHYLENEIMINE 25987-06-8

2.ASSAY:50%-99%

3.Polyethylenimine high purity

4.Passed ISO

Specifications

1)Polyethyleneimine 99%(25987-06-8) 
2)Assay:50% and 99% 
3)M.W.:300-70000 
4)Application:Plating,paper making

Polyethyleneimine 99%(25987-06-8)

 

CAS No.: 25987-06-8

Molecular Formula: (CH₂CH₂NH)N

Assay: 50% 99%              

Molecular Weight: 300-70000

Appearance: Colorless or yellowish liquid

Usage:0.1-10mg/l

 

Application: It is used as basic brightener, crystal-grained agent to improve Dispersion force in alkaline plating for zinc, cooper, tin,copper-tin alloy, aluminum alloy and etc. as Dyeing and Printing Auxiliaries, fibre modification, ion exchange resin, color fixing agent for acid dye, in paper-making industry, waste water treament industry.

Package:18Kgs Per Drum,  200 Kgs Per Drum or as client requirement

 

Used in  Anchor Coat Agent

Polyethyleneimine  

CAS No.: 25987-06-8

Molecular formula: -(-CH=CH-NH-)-_n

Formula weight: 2000

PH value: 11-12

Usage: 0.1-10mg/l

Assay: 50%

Appearance: Colorless or yellowish liquid

 

Packaging & Delivery

Packaging Details

Chemical Polyethyleneimine :  
1. Regular Packing: 200KG Drum  
2. we will arrange suitable package term according to the quantity of buyer's order or special requirement.