Document v1Rdpg3DX2NkmvYG04xv5mRoR

Vista Chemical Company 15990 N. Barker's Landing Rd. Post Office Box 19029 Houston,Texas 77224 Phone (713) 531-3200 August 20, 1985 W. M. Bailey Purchasing Supervisor Nalco Chemical P.0, Box 87 Sugarland, TX 77487 Dear Mr. Bailey: At the request of Charlie Matson, I am writing regarding the CAS number for Vista ALF0L 20+ and ALF0L 22+ Alcohols. The number we list for both products is 68603-17-8. The description for this number as found in the TSCA Master inventory list is "Alcohols, C,- 1Q, distillation bottoms". Lo- L o Please feel free to contact me if you have questions on the above. Sincerely, // Thomas G. Grumbles, CIH Environmental Quality Manager ajo/7 cc Charlie Matson VVV C00016683