... : Powder Whiteness : 95%MINPurity : 99.6Min 2.Index of Al(OH)3 Al(OH)399.6% minAl2O364.0% ... also used in painting pigment, crayon, and filler of rubber;2, it is a raw material in producing ... glasses and lubricating agent;3, used in making kinds of catalyst carrier;4, aluminium hydroxide gel is used in ... are committed to do our best in every aspect of quotation, order processing, packing and shipment. We ...