The National Institute for Occupational Safety and Health (NIOSH) has not set a recommended exposure limit (REL) and has designated cadmium as a known human carcinogen.
Institut Nasional untuk Keselamatan dan Kesehatan Kerja (National Institute for Occupational Safety and Health, NIOSH) belum menetapkan batas paparan yang direkomendasikan] (Recommended Exposure Limit, REL) dan telah menetapkannya sebagai diketahui karsinogen bagi manusia.