||Aspon: Pesticide Registration Standards. O,O,O,O-Tetrapropyl Dithiopyrophosphate.
||Environmental Protection Agency, Arlington, VA. Office of Noise Abatement and Control.
Environmental persistence ;
Pesticide residues ;
Toxic substances ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
The report contains a comprehensive statement of the Agency's regulatory position on all pesticide products containing the same active ingredient. It describes the data upon which the regulatory position is based, provides the rationale for the position and states the conditions which must be met to register a product under a standard.