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Christensen, Herbert E., Ed.; And Others – 1972
The second edition of the Toxic Substances List, containing some 13,000 entries, is prepared annually by the National Institute for Occupational Safety and Health (NIOSH) in compliance with the Occupational Safety and Health Act of 1970. The purpose of the List is to identify all known toxic substances but not to quantitate the hazard. The List…
Descriptors: Biochemistry, Chemical Analysis, Chemical Nomenclature, Chemistry