2004 Sept. ********No reports were located in which gastrointestinal, musculoskeletal, endocrine, dermal, or metabolic effects were associated with inhalation exposure of humans or animals to chlorine dioxide or chlorite. *******Example concentrations: 150 ppm (420 mg/m3), 10 ppm (28 mg/m3), etc. {Contact info for Association of Occupational and Environmental Clinics (AOEC) & American College of Occupational and Environmental Medicine (ACOEM)}