Model:
POLYOX WSR N 3000
Detailed specifications:
1. Common Names: Polyethylene Oxide, Polyethylene Glycol-14M
2. English Name: Polyethylene Oxide, Abbreviated as PEO
3. Chemical Structure: - (CH2-CH-O- n-CH2-CH-O-)
4. Appearance: White or gray to pale yellow powder
5. Purity: >96%
6. Molecular Weight: 400,000
Particle Size: >96% over 10 mesh, >96% over 20 mesh
8. Viscosity: 2250-4500 centistokes (5% water solution; testing instrument: RVF viscometer, 25°C, rotor speed 2 rpm)
9. Alkaline Earth Metals: <0.3% (Testing Method: Combustion Loss Method; 550°C, 30 minutes, combined with Silica testing)
Silicon Dioxide: <1.5% (Testing Method: Combustion Loss Method; 550°C, 30 minutes, combined with alkaline earth metals testing)
