Aluminium hydroxide industrial grade for water treatment (wet powder) Molecular formula: al(oh)3 Molecular weight: 78.0 Cas no.: 21645-51-2 Hs code: 28183000 Chemical properties: Al(oh)3: 99%min Al3o2: 64.5%min Fe: 0.02%max Sio2: 0.02%max Na2o: 0.30%max Ignition loss: 34.5%min Mositure: 6%max Packing: 1000kg bag/ 50kg bag Quantity/20'fcl: 25mts (non-palletized) Usage: manufacture of aluminum oxide via baking, and is a raw material for the manufacture of aluminum salt, enemels, ceramics, glass appliances, and lubricating agents. Moreover, it is used in the manufacture of various catalyst carrier and pharmaceuticals. Besides, it is applied to rubber, plastics, fire retardants, waterproof fabrics, paper fillers etc. 1000kg bag/ 50kg bag