1 36 I can recall, after the start up of the new process.

c c14 C o n tin u i application o f Inartoen to the in of n t i and hunans co n iti dryness of the t in , thickening uni colina n the observations *ade in rats indicete that u ffic io c t quantities cay be aborbed through the shin to produce in ju r i ous e ffe c ts oh the liver Bopeated inhalation fo r abort periods of concentrations o f 0*5 eg o f Znerteea vapors per l i t e r of a ir , or repeated, inhalation fo r 6 hours o f concentrations of 005 to 009 sg* per li t e r o f a ir causes no d e fin ite injurious e ffe cts in rats* Vapors liberated from boiling Pyranol, Inerteen, and Iro n sforaer Oil (Weitinghouse) are ir r ita n t and the ir r ita n t action decreases froa Pyr&nol to Transformer O il (Vestinghouse), In erteen being intermediate in this respect* I t has been shorn that vapors lib e r a te s from In e rte en under conditions approaching those as nigh t be encountered in transforoers consist calnly of trlchlorobensene* 4 * staple cethod fo r the determination of Inerteen ( t r i chlorotem one) vapors in a ir i s g iv e n .

SCIENTIFIC AMERICAN 783613 SCIENTIFIC Established 1845 A M f l f l T C A N FebrUary 1986 Volume 254 Number 2 Dioxin Concern that this material is harmful to health or the environment m ay be misplaced.

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OPERATION RANCH HAND Ai^r Force and Herbicides in Southeast Asia . 1961- 1971' William a .

POWER TRAHFORKER AM) C U C U B REMER DJVI8XCM GMMDIAH VESTDCSOUSE CONMUQT UMZXD) REQUESTS!)

lA-fiOQ.I (8- i 2) ron u lt o r e r e tri o y t ^ dmi ELECTRIC T E C H N IC A L INFORM ATION S ER IES T it* P it t author su bject cla ssific a tio n A,L.tBridgmar 1 1 2 Pyranol Bibliography NO. 56TP423 date 3-27-56 TlTLEThe Physiological Hazards of Pyranol Components Bibliography and Review ABSTRACT A list of 43 published references on the physiological hazards of Pyranol components is presented.

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% PRELIMINARY REPORT OF INERTEEN ENVIRONMENTAL SURVEY AT BLOOMINGTON DISTRIBUTION APPARATUS PLANT Prepared by: T.