China Super Absorbent Polymer Sodium Polyacrylate for Baby Diapers, Adult Diaper, Find details about China Sodium Polyacrylate, Super Absorbent Polymer Sodium Polyacrylate from Super Absorbent Polymer Sodium Polyacrylate for Baby Diapers, Adult Diaper
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. |