Polyethylenimine Typical Properties
Item
Standard
Appearance
Clear or canary yellow liquid
Density (25℃)
1.00-1.10
DT (℃)
295-303
Flash point (℃)
259
Pour point (℃)
-13max
PH (5% aq)
9.8-12.2
Content (%)
99.0min
Mn
2000±200
Polyethylenimine Usage
1. It can be used as a primary brightener, grain refiner, and improve the dispersion ability. It is used for alkaline zinc plating, copper plating, tin plating and tin alloy, aluminum plating and aluminum alloy.
2. Also used as cationic flocculant and industrial wastewater treatment agent
3. Used in the field of medical and medicine, can improve the compatibility of artificial organs and blood, also used as a coating for medical devices;
Polyethylenimine Packaging and Shipping
Packing: 50kg/drum
Polyethylenimine Storage
Stored in cool dry ventilated place away from fire, heat, light, acids and food materials
The shelf life is not open for 24 months.
