Document mB1KBnLMKjXo7YoGwyRLDdjGg

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 . I f 10 l i t e r s o f a i r tr e drat.n a t a rate o f about 1 l i t e r every i ninutes through a t e s t tube containing 1 cc* o f e th y l a lc o h o l, cooled in dry ic e or in an ic e s a l t n i2 tu re, and the a lco h o l i s then poured ca re f u l l y on the su rface o f o fo t cubic ce n tise te rs o f a te r in t t e s t tube', a rin g o f tu rb id ity i s produced i f the e jn e e n tra t io n - o f Inerteen (trichlorobnoene) i s over O.Cd u j . per l i t e r o f t i r * I f under these conditions a T.hltfc ring is produced, 3C 41