Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Initial Submission: Letter from Dupont Chemical to USEPA regarding Acute Toxicity of RC-H-67836 by Inhalation in Rats with Cover Letter and Attachments dated 08/10/1992.
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-0992-10611
Stock Number OTS0570945
Additional Subjects Toxicology ; Health effects ; Toxic substances ; RC-H-67836 ; Acute toxicity ; Mammals ; Rats ; Inhalation ; CAS No 67-63-0 ; CAS No 100-51-6 ; CAS No 108-95-2 ; CAS No 6674-22-2 ; CAS No 110053-29-7
Library Call Number Additional Info Location Last
NTIS  OTS0570945 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 05/27/2010
Collation 16p
Groups of 6 male Crl:CD(50)BR rats were exposed to a combination of gaseous and aerosol atmospheres of RC-H-67836 for single, 4-hour perio4s. Under the conditions of this test, the ALC for RC-H-67836 was 320 mg/m3 of particulate combined with 2100 ppm of isopropano1. Based on the particulate concentration, this material is considered moderately toxic by inhalation.