Document EmKzYkKaqVEagonRd6EgqryJj

Inter-Office Memo TENNECO CHEMICALS, INC. To Q. C. Manual Holders At Prom H. B. Carr At Burlington Subject Revision to Manual CONFIDENTIAL Date 9/12/69 Copy to Attached is a revision to be placed in Section 3 of your manuals (Method No. 3"50). Note that an addition was made under Approved Supplier. Please discard copy of Raw Material Specifications, Method No. 3-50 dated May, 1969. Thank you. HBC/rjl Attachment H. B. Carr COLORITE 015891 \ THMECO PLASTICS DIVISION TENNECO CHEMICALS. INC. QUALITY CONTROL RAW MATERIAL SPECIFICATIONS HATE: September 12, 1969 METHOD NO.: >50 R.M. CODE: 90-012-05 MATERIAL DESIGNATION: MATERIAL DESCRIPTION: END-USE: SPECIFIC GRAVITY @25 C: REFRACTIVE INDEX @25C: FDA STATUS: APPROVED SUPPLIER: Tributyl Phosphate Clear Liquid Anti-foaming agent in plastisol plant 0.974 .005 1.422 - 1.424 Sanctioned under paragraph 121.2520 of the Code of Federal Regulations. PMC Corporation, Stauffer H. B. Carr Manager - Quality Control Supersedes: Reason for Revision: Issue of 5/69 Stauffer added as alternate source of supply. COLORITE 015892 \ TENNECO PLASTICS DIVISION TENNECO CHEMICALS. INC. QUALITY CONTROL HAW MATERIAL SPECIFICATIONS DATE: May, 1969 METHOD NO.: 3"50 R.M. CODE: 90-012-05 MATERIAL DESIGNATION: MATERIAL DESCRIPTION: END-USE: SPECIFIC GRAVITY 25C: REFRACTIVE INDEX @ 25 C: FDA STATUS: APPROVED SUPPLIER: Tributyl Phosphate Clear Liquid Anti-foaming agent in Plastlsol Plant O.974 + .003 1.422 - 1.424 Sanctioned under paragraph 121.2520 of the Code of Federal Regulations. FMC Corporation 2* H. B. Carr Manager - Quality Control COLORITE 015893