... barium sulpate 2.High brightness 3.No heavy metal 4.Fine particle size and well distribution 5.Fast delivery Barium ... tasteless, almost insoluble in water, diluted acids, alkalis, organic solvents, alcohol (95%).Package: 500g plastic little bag or 25kg.Shipping container ... and for barium saltsSolubilityIt’s almost insoluble in water , alcohol, aether,and can’t dissolve in hydrochloric acid, nitric ...