Document Ed9z3wKXo6bXBbLR5XenJK2g

(conoco) Conoco Chemicals Company A Division of Conoco Inc. 5 Greanway Baza East P.0. Box 2197 Houston. TX 77001 April 12, 1982 Lee A Severin Diamond Shamrock Corporation P.0. Box 2386R Morristown, NJ 07960 Dear Miss Severin: Enclosed, per your request, is a Material Safety Data Sheet for Conoco Chemicals' "NALKALYNE" 500. Please feel free to contact me if you need further information concerning the health and safety aspects of this product. Sincerely, Thomas G. Grumbles, Director Industrial Hygiene ajo Enclosure CCR 000002172