Aluminum oxide 1)best service and fast delivery 2)Corrosion- ... dissolve, good performance of fluoride absorption.1. Main standardChemical compositionaluminium oxide(AL2O3 )/ industry gradeAppearanceWhite powderPackage25kg/ woven bag, 1000kg /big ... chromium,lithium, lead, boron, phosphorus and otherelements.applicationindustry of aluminum, corundum , ceramics,refractory products and other fields 2. No. ...