China Sodium Polyacrylate Used for Sewage Treatment, Find details about China Sodium Polyacrylate, 9003-04-7 from Sodium Polyacrylate Used for Sewage Treatment
Appearance | Fluffy white powder |
Viscosity (20 r/min, 25°C m Pa.s) | 0.2% aqueous solution: 19000~35000 0.5% aqueous solution: 40000~70000 |
Solution Transmittance | 85% min. |
Loss on Drying | 2.0% max. |
Acrylic Acid Residue | 0.25% max. |
Benzene Residue | 0.50% max. |
Heavy Metal (as Pb) | 10 ppm max. |
Arsenic | 2 ppm max. |