Cincinnati, Ohio November 19, 1936 ir.

,July 9 1936 Dr.

~} c<i Jt-Q <*4* ASSOCIATED OIL COMPANY f I' > IN REPLY REFER TO NO Associated, California September 25, 1935 Dr.

January 13. 1932 The Eagle-Picherr Lead Commppaann;y (Attention Ur.

/0 So o*- ///'j/7 9 1.

Use and Health Effects of Aroclor 1242, a Polychlorinated Biphenyl, in an Electrical Industry IIOliY K.

EDWARD COLELLA v.

Monsanto Chemical Company Genehal Offices Saint Lotus CABLE ADDRESS MONSANTO-8T.

Maintenance of AskarelJnsulated Transformers A few simple precautions plus effective sealing against moisture will result in almost indefinite life and effectiveness for askarel and the equipment it insulates.

Monsanto COMPANY 800 N.

CSCAM8IA PLANT INTEROFFICE MEMORANDUM To: Distribution From: L.

1 N B.F.

i Fue-0 i ct Myl f,f 1 t.f , 1] -'.Vi;-,- [ IV Diphenyl liydant'' i Iln 1 o thane - 7:.iry.- I Mercury Pol yc til or i ns ted i>. phenyl s Thai idomido Wa r fa r i n Tes tos lerone tier i va l.i ves Busu1 fan Cyclophosphamide Aluminum chloride Sodium Arsenate v.VPC- !

OATES 1930-1934 1935-1939 1940-1944 1945-1949 ^ 'Vj/V f 5^ NUMBER OF YEARS EXPOSED TO RISK BY DATE AND AGE -j GO 15-24 25-34 35-44 45-54 55-64 65-74 85+ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0-0 0.0 0.0 0.0 0.0 1950-1954 0.0 0.0 0. 0 0.0 0.0 0.0 0.0 0.0 1955-1959 0.0 0.0 3.5 0.0 0. 0 2. 2 0.0 0.0 1960-1964 0.0 1.0 6.2 1965-1969 0.0 0.0 9. 5 1970-1974 0.0 1-1 17.4 TOTAL 9 DX CODE 0. 0 DOW EXP 2.1 36.7 U.S .

11.