Factory price ! Polyethylene Oxide / PEO powder equivalent to POLYOX WSR 301
It is a white and off-white fluid non-ionic polymer. It is a fine powder with good stability, not easy to decompose, easy to dissolve completely, and has a light odor.
It has lubricity, water retention, adhesiveness, film-forming properties and thickening properties.
specification:
Product name |
Polyethylene Oxide referred to as PEO |
Chemical structure |
-(CH 2-CH-O- n-CH2 -CH-O-) |
Appearance |
white or gray to light yellow powder |
Purity |
>96% |
Molecular weight |
4,000,000 |
Particle size |
100% passed 10 mesh, >96% passed 20 mesh |
Viscosity |
1650-5500 centipoise (1% aqueous solution,25℃) |
Alkaline earth metals |
<0.3% |
Silicon oxide |
<1.5% |