... 19Delivery TermAS requirementDelivery TimeWithin 7 DaysQuality AssurancePure, natural and reliableSpecification Appearancewhite crystallinzation or crystalline powderPurity99.0%Ammonium0. ... , 8-12 meshes, 10-20meshes,20-40 meshes, 40-80 meshes, 40-120 meshes etc. COA(5-8meshes) ... in foodstuff, drinks, medicines, feed, electricity plating and cosmetic products .etc PackagesThe packages have 25kg/bag/ ...