... No. 9033-79-8SAP For Sanitary Napkins,SAP for Agriculture,Super Absorbent Polymer,SAP For Diaper, MacromoleculKW-B, KW-S. ... Regarding SAP( Super Absorbent Polymer)for baby diapers and napkins,KW-S,spec: appearance: white crystal. Free absorbency of Distilled ... or 21mt in one 20'gp.advantage: 1.good apearance super white,non-irritating,non-poisonous.2.superior antiaging character. the powder ...