| Model: | PEI |
|---|---|
| Brand: | Excellent Voyage |
| Origin: | Made In China |
| Category: | Chemicals / Organic Chemical Materials / Organic Intermediate |
| Label: | POLYETHYLENEIMINE , Cas No.:25987-06-8 , PEI |
| Price: |
US $45
/ KG
|
| Min. Order: | 200 KG |
| Last Online:25 Apr, 2017 |
Polyethyleneimine PEI
~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: 200kgs/drum
HS code:2904
