... 3.It dissoluble in acid and alkali Product Description: Gallium MetalPurity:99.99% Packing:1kg per plastic bottle,10kgs ... is available.Chemical properties: Solid state Gallium is blue and gray; liquid state Gallium is silvery white. Density 5.904g ... in hot water. Application of gallium: Use in semiconductor industry, high temperature weatherglass, low melting point alloy metal, catalyze, optics glass ...