--The method of determining the Y danger of chronic inhalation poisoning is based on the hypothesis that 1 any nonlethal inhalation poisoning, upon repeated exposure, can lead to chronic poisoning.

From information at hand, therefore, sufficient grounds exist for advising men and especially women in child-bearing years that VCM exposures can lead to an increased risk.

EffECTS OF OVEREXPOSURE Skin irritation in the form of chloracne, systematic intoxication leads to nausea, vomiting, loss of weight. edema and abdominal pain.

aOcfStte ah- board improp-,' arty looted tha pratta aad Igaond lead OW.

ICATIQN Maintenance Clerk Mechanic QC Lab Supervisor QC Technician/Days QC Technician/Shift Monitoring Analyst Boiler Lead Operator Boiler Operator Pilot Plant Group Leader - CO o giilot Plant Engineer Week Of //-^ rz> //-!

''M1 'SklnU<1 rrlta11 on In the fora of chloracne, systematic Intoxication leads *t.o- nauserra^*Tv^oTmTTitinnfgf , l1oAsctsc Aoir"uwei igg'wnrt--, fel'ureomwiai--adrwtdl "aatrdrtonrntiilfnisatl-- - 1[(Ml*:t<*`.Cm o*tvOeMf5rIo*m10 rAeOCxtpDUoRsCIure.

F^inffrrion in the form of chlorachne, systematic intoxication, I leads to nausea~J vomiting, loss of proirgirtr^ edema and abd<3'm"li7al paili' EMERGENCY AND FIRST AID PROCEDURES Remove contaminated clothing.

It has been the leading proponent in the battle against DDT.

Monsanto, therefore, strongly recommends that PCBs not. be used in applications which could lead, either directly, or indirectly, to the contamination cf food and water supplies for humans or animals.

A 67577 78 by Hatt on 8.8.77 Instructed ocr ree tein gesaneriten Mr. eecsesice Hatt Arsenic As Copper Cu - Lead Pb Acid solubility BP 1973 for McLACHLAN & LAZAR PTY LTD Less than 10 ppm 7 ppm 10 ppm 1 mg BP Specification less than 10 mg PN (bs JNJTALC000295672

Recognising that this particular application could potentially lead to an escape to the environment, we withdrew the Therminol PR range of heat transfer fluids.

Immediate use of the training will be to add successful trained persons to existing teams Or appoint them to new industry teams to talk face-to-face with the leading media people in major cities throughout the country.

Lines leading into the sphere are provided with check valves, and discharge lines from the sphere are provided with excess-flow check valves. 11.

"Wo have reached the point where something needs to be done," Carter said at the meeting Carter said if the sod is removed, a larp area of ststoowood lead would be needed for storage.

Monsanto, therefore, strongly recommends that PCBs not be used in applications which could lead, either directly or indirectly, to the contamination of food and water supplies for humans or animals.