Record Display for the EPA National Library Catalog

RECORD NUMBER: 35 OF 84

OLS Field Name OLS Field Data
Main Title Effect of Chlorine Dioxide and Its Metabolites in Drinking Water on Fetal Development in Rats.
Author Suh, D. H. ; Abdel-Rahman, M. S. ; Bull, R. J. ;
CORP Author New Jersey Medical School, Newark. Dept. of Pharmacology.;Health Effects Research Lab., Research Triangle Park, NC.
Year Published 1983
Report Number EPA-R-807473; EPA-600/J-83-052;
Stock Number PB84-138627
Additional Subjects Chlorine dioxide ; Toxicology ; Potable water ; Rats ; Embryos ; Reprints ; Metabolites ; Drinking water ; Water pollution effects(Animals)
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB84-138627 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 9p
Abstract
The chlorination of surface waters is known to form trihalomethanes. Therefore, chlorine dioxide (CIO2) is being considered as an alternative disinfectant. This study was designed to determine the effect of chlorine dioxide and its metabolites, chlorite (CIO2) and chlorate (CIO3), on rat fetuses exposed in utero. Female rats were administed CIO2 at 0,1,10 and 100 mg1-1 and or CIO3 at 1 and 10 mg 1-1 daily in the drinking water for 2 1/2 months prior to and throughout gestation. Rats were killed on day 20 and fetuses examined for external, skeletal and visceral malformations. Slight decreases in weight gain during pregnancy were seen in the CIO2 administered groups. A significant dose-response relationship in the decreases of the numbers off implants and live fetuses were observed in the CIO2 groups.