... as a solvent for gum, resin and as a floating agent in the separation of minerals by floatation.It is also used ... inhibitor of baceteria, defoamer and weting agent, coal washing, recovery of copper, lead zinc in froth floatation process, paper industry and ... inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc. StorageStore in a cool, dry place and keep ...