Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Initial Submission: Acute Oral Toxicity of UREA, N'-(3,4-Dichlorophenyl) -N-Methoxy-N-Methyl in Rats with Cover Letter dated 08/20/1992.
CORP Author Du Pont de Nemours (E.I.) and Co., Newark, DE. Haskell Lab. for Toxicology and Industrial Medicine.; Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
Year Published 1992
Report Number 8EHQ-0892-10269
Stock Number OTS0570851
Additional Subjects Toxicology ; Health effects ; Toxic substances ; Urea ; N'-(3-4-dichlorophenyl) -n-methosy-n-methyl ; Acute toxicity ; Mammals ; Rats ; Oral ; Gavage ; CAS No 330-55-2
Library Call Number Additional Info Location Last
NTIS  OTS0570851 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 05/27/2010
Collation 32p
Single dose-of Lorox 60 OF (605 active ingredient) were administered by intragastric intubation to fasted male and female rats. The combined LD60 for male and female rats was 1,500 ag/kg of body weight. Clinical signs of toxicity were observed in lethally and nonlethally dosed animals. Deaths occurred within 3 days of dosing. Cross pathologic examinations of rats revealed no apparent organ-specific toxicity. This material is considered slightly toxic when administered as a single oral dose (i.e., LD6O between 500 and 5,000 ag/kg).