Oxidizers include ammonium nitrate fertilizers, oxygen, nitric acid, chromic acid and perchloric acid. These materials should be stored in proper containers, avoiding locations under sinks, hoods or cabinets where plumbing, conduit or piping may become corroded. These materials must be stored separately from flammable materials. These materials must be properly stored to prevent contact with air. Pyrophorics should also be stored in locations away from traffic areas or other places where they may be knocked over or be subject to container breakage.
Secondary containment is recommended.