Document oDNjrq57MRnaQyBR8Yjna1j1X

June 30, 1969 Hr. A. 0. Florence Director of Plant Safety Oeneral Motors Corporation Chevrolet Division 1455 Weat Alexis Toledo, Ohio Dear Mr. Florence! Following your visit to St. Louis, X have been asked to forward toxicity Information on our Pydraul 312. The attaohed table shows comparative data for this pro duct and Pydraul A-200 which, X understand, you arm familiar with. The anlaal toxlolty data lndloate that Pydraul 312 la slightly mors toxic whan administered orally to rata but would still be considered"praetleally non-toxlo" from the standpoint of accidental Ingestion by humans. Pydraul 312 la slgnlfloantly less toxic whan applied to the akin of rabbits. The looal effect on the skin In terms of potential Irritation alao Indicates ths lower degree of hasard. The eye Irritation potential la comparable as are the vapor Inhalation data. Our label for Pydraul 312 la the sane aa for Pydraul A-200 and la as follows! CABTXOHJ Contains Chlorinated Hydrocarbons. Avoid prolonged breathing of vapors or mists. Avoid contact with eyes or prolonged eontaot with skin. XT skin eontaot occurs, remove by washing with aoap and water. Following eye eontaot flush with wster. If olothlng becomes soaked with fluid, launder before wearing again. Experlenoe with the Pydraul series Indicates that they should be used In a system as free from leaks as possible. MONS 090969 Nr. A. D. Florence June 30, 1969 Page Two Thla la particularly Important If tha fluid la at elevatad tamparaturaa where components of tha formulations may be volatilized into tha work room. At amblant temporatura tha vapor pressures ara auoh that thara la no significant vapor inhalation hazard. Wa raoonmand tha avoldanoa of rapaated and prolonged akin oontaot principally beoauae tha flulda ara good aolvanta for the natural olla and fata on tha akin. Tha removal of theae natural "barriers" can lead to drying and cracking. In aumoary, wa believe that any preoautlone which have bean taken to avoid expoaure to Pydraul A-200 will aufflce in avoiding any difflcultlaa with Pydraul 312. Sincerely, KPWjJu Snoloaura o.o. b.c. R. S. Pulton Y. S. Caatrop 0. P. Pague M. T. Johnson R. A. Oarcla Rimer P. Wheeler Manager, Environmental Health MOMS 090970