... thickener,polishing,suspending... With great viscosity and high purity, peach gum is applicable to the fields ofprinting, foods, medicines, cosmetics, ... peach gum,spray dryed powderannually.Specifications:1) Purity: 99.5% min. 2) Moisture: 10% max. 3) Total ash: 3.0% max. 4 ... metal: 20mg/kg max. for powder and 40mg/kg max. 10) Starch or dextrin: negative 11) Tannin acid gums: negative peach gum powder