Document 3QmvryyBGyG9mMZdvd9yZ0Mwy

Vr 0 October 11, 1937. ^Experimental work In animals shows that prolonged exposure to Aroolor rapore e I volvad at high temperatures or by repeated oral ingestion will lead to systeaio toxie effects. oi Repeated bodily contact with the liquid Aroolor a may lead to an aone-fora Aim eruption. Suitable draft went nation to control the spore evolved at elevated temperatures, % as well as protection by suitable garments u " from extensive bodily oontaot with the liq' uid Aroolors, should prevent any untowerd , offset." In talking with Dr. lelly before these three paragraphs ware written, ws agreed that they might as wall be phrased so that they oould be used not only in the Arcelor booklet, but quoted in oorrespondence as that may be nec essary. L.A. Watt 0 DSW 282979 STLCOPCB4064308