... 2OOC(CH3)3]2Molecular Weight 338Properties:1.Insoluble in water ,partly dissolving in alchol,ether,benzene,carbon tetrachloride and other ... Usage:1.FARIDA BIPB is a curing agent in plastics,a vulcanizing agent in rubber ,such as CPE,EPDM,EVA, ... and storageNet weight is 20kgs/carton,5kgs/bag.Packed in carton box with PE bag inside.Not damagealbe if ... powder 40 silica /FARIDA BIPB white powder 40 clay /