Document km89w1Od28XLX30znG7Yne3pV

.ttif ! OKWHTMEWT or HEALTH. FOUCATION. AND WELFARE PUBLIC MULTM HHytCC TOOO AMO MUO AAMINItTMAI KM MaMBTON sc mmt s~\ j ra / ia * April 1. 1976 AW 7 n/R Mr. Albert C. Mark Manufacturlag CWeaists Asso. 1825 Connecticut Avenue, K.W. Washington, DC 20009 Dnar Mr. Clark: Dili la re acknowledge receipt of your litter of March 23, 1978, traa--trrlin the final report entitled, HTVie Effects of Maternally lahilaf Vinyl Chloride on Eabrcyonal and Fetal Devtlciscm ia Mice, kata and hobbits." Vila InfoTMtiea will be considered in ear oraloat lan of the uae of vinyl chloride polywar* lb cootact with food. Accordingly, aa yw are aware, it my be net aoaary to place this report oa pwblic display at tbe bearlac Clark wbea final tabulations ore published. He have not boan conduct 1^ any aalnal studies oa the potential toalclty of PMC led Mo. 2. Me tee* bm variant oonploo of PMC roofings, gasket notorial, plooticinad ftin, and flexible tubing. To data, n hove beee anabla to detect any ndgratlaa of vinyl chloride fren tbooe types of articles at a loval of oooaltivity of 1 post par hill loo. Ms ore looking forward to the receipt of farther reports of tba stadias Wing by MQt. Sincerely ft* 9?l Cored L. MrCeuln Assistant to tbe Director Dlvlaloa of Food and Color Additives, MFF-334 #** tyeo* |W.vj RSV 0020479 i-m.