Document 15E699DJ6Mg86RN9m30D79QB5

Monsanto lok-nioNM j. H. Craddock - St. Louis CS1H 4-4764 . July 9, 1980 CC: C. F. Callis - B2SA R. S. Nelson - CS1H . PCB MATERIAL SAFETY DATA SHEET HLfinrNcr ^ o D. R. Bishop - A3NB J. R. G. Ortiz - E2ND G. Roush, MD - A2SA R. A. Stohr - B3NJ Attached is a first draft copy of a new Material Safety Data Sheet (MSDS) for PCB's. I have put this together based upon old OSHA 20 forms and a Workplace Safety and Exposure Sheet dated February 28, that was reviewed by Product Acceptability and some DMEH staff for use in Canada. 1 have used the standard format for the new Monsanto MSDS and have attempted to broaden the content to include all PCB's with some simple definitions and explanations to the user. Please review this document and give me your comments and suggestions as soon as possible, hopefully by July 23. 1 am holding several requests for copies of MSDS's relating to Aroclors and other PCB-containing products and would like to be able to respond with a new, standard, written answer. Hopefully, in the future the standard response will be some thing we have all agreed upon and feel comfortable with distributing in response to general inquiries. IN IO MLV. 0/77 053 7467 PCB-ARCH0744987