Oxide Remover
Chem-Crest Oxides Remover 35 is a mildly acidic liquid cleaner developed to remove various oxides. It removes tarnish and brightens metals such as brass, copper, bronze and stainless steel. Chem-Crest 35 has also found uses in the removal of light  oils and other general  contaminants.
Chem-Crest Oxides Remover 35 is compatible with aluminum, brass, bronze, copper, beryllium/copper and zinc. It is safe on glass, ceramics and plastics. Ferrous metals must be rinsed thoroughly after treatment and then protected with a rust inhibitor, such as the Chem-Crest 77 series of rinse-injection additives.