SAP( Super Absorbent Polymer). CAS No. 9033-79-8 SAP For Sanitary Napkins,SAP for Agriculture,Super Absorbent Polymer,SAP For Diaper, Macromolecul Regarding SAP for baby diapers,spec: absorbent capacity:1gr 50-60grs (absorbent NS rate) absorbent capacity:1gr around 400grs (absorbent water rate) retention capacity:30gr size: 30~80mesh or 70~120 mesh as requred. Packing: in 25 kgs bags. HENAN KINGWAY CHEMICALS CO.,LTD.