1.Appearance:White Powder 2.MOQ:1*20fcl 3.Packing: In plastic woven or compound kraft bag 25kg net, lined with PE bag. Appearance:White PowderPacking: In plastic woven or compound kraft bag 25kg net, lined with PE bag.Use:1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal. 2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, ...