It could be used to clean the inner wall in the vacuum coating equipment, For the high-temperature metal analysis instrument, it can effectively remove metal dirt residue inside and outside the equipment chamber. Removing the metal coating on the equipment, parts and fasteners. Cleaning the probes of the inspection equipment ICP-OES and the pH meter. Cleaning the surface of platinum or other metal electrodes in the electrolysis equipment. The product is safe, non-toxic and environmental, harmless to the human body.