... %Acid soluble substances Max0.5 %Dispersivity98 %Used in Food additives titanium dioxide (white pigment) Instructions for use: Nonpoisonous, tasteless,white powder ... and shielding ultraviolet ray. Mainly used in brightening sweetcoating, sugarcoating of pill, candied fruit, non-carbonic acid beverage, chewing gum, ... and dry place, avoiding sunshine. Food Grade High Dispersivity Titanium Dioxide