Document jmR3VMwvoxnVovaKqzLMMNmyQ

n \y na ORGANIC CHEMICALS DIVISION SALES INFORMATION BULLETIN ,0ATt August 9 1957 This iNroiuMioN should sc UCO WITH I}CR(T|ON AJ it HAJ NOT lEN CX E C X 0 fOff AC* CUAACY A NO SUCH CONSIOCHA* TtDNS AS TOXIC I TY A N 0 ^AfCNT COHTLICT EXCEPT fH(A( t^tCI. T ICAILY STATCD, SU.JICT aroclor use to increase the INSECTICIDAL LIFE OF LINDANE The attached reoent publication again points out the marked Influence of Aroclor 5^60 to enhanoe the insecti cidal value of Lindane. While your customers in this field probably have the Journal of Economic Entomology, we have ordered sufficient reprints so that you can pass copies along for your customer's convenience. It costs a good deal to Bpray trees, shrubs, etc,, and the effective life of the insecticides may not be more than a few weeks. If it rains, most ordinary sprays are waBhed away. The attaohed article indicates what Aroclor does frit, improve this, and you can see that its use with Lindane offers considerable economic advantage. Technically, it is believed that Aroclor may do the same thing when used with other chlorinated insecticides where mutual Bolublllty prevails; in fact, the function of Aroclor resin as a "stlckar" seems worthy of inves tigation for every insecticide. PGB:nb Att. P. G, Benignus TN6S 019125 STLCOPCB4024859