... towel, SAP for feminine hygiene,SAP for Agriculture,Super Absorbent Polymer,SAP For Diaper, Macromolecul,Bibulous sandbag .Chemical name : ... Acrylic Acid, Polymer, Sodium Saltappearance: white crystal. Free absorbency of Distilled water ... -irritating,non-poisonous.2.superior antiaging character. the powder will not cahnge to yellow after 6 months.3 ...