Document MMadb8wMvzv4njeY48mMkOaZ9

6 o 7f3^ FERRO CHEMICAL DIVISION OP FERRO CORPORATION TEL: 218-232*4330 P.O.BOX 349 BEDFORD, OHIO 44014 U5 J < u 2 j Mr. Robert W. Modrell B. F. GOODRICH COMPANY Department 0020 - Building 5-H 500 South Main Street Z Akron, Ohio U. Dear Mr. Modrell: May 14, 1964 Thank you for your phone call May 13 requesting details on 11 F. fc D. A. approval of Ferro 760-X. I am enclosing a u copy of the letter we received from U.S.F. 8c D. A. giving us clearance on this product so that you can see for your-1 self the range of approval they have given this product. a < I understand you already have sufficient informatiqn along i- these lines on Ferro 765-A, B, and C and in general we 10 believe the clearance for Ferro 760-X follows the same lines, ft Thank you for your interest and this opportunity to cooperate with you. Faithfully yours ^ -&. IP# FERRO CHEMICAL Division Ferro Corporation T00T9S02 DGK:bb Enel. z Donald G. Knowles Stabilizer Sales Manager BFG03959 DEPARTMENT OF HEALTH, EDUCATION, AND WE FOOD AND DRUG ADMINISTRAT WASHINGTON 2S. D. C. Ferro Chmioal Corporation Attention of Mr. t. E. Hanson Bedford, Ohio Door Mr. Hantent fills is in reply to your latter of June 20 outlining a program to dateralne the leechablUty of met in your stabiliser formulas for stabilising polyvinyl films. Tbs additional information supplied in this letter and reviewed in light of the information in your letter of May 31, leads us to the conclusion that your stabilisers as they will be used in the manufacture of the polyvinyl film will not contribute to foods that may be wrapped in the finished dim. Leaching studies will not be necessary. The two stabilisers 760Z and 707X are acceptable for the proposed usee. Sincerely yours. Chief, Division of Pbamaoology ***Spaee demons deletion of eempeund aeme. Ferre Chemical, Mr. Ferre Cerp. BFG03960