EXHIBIT 22 LIST OF SUBSIDIARIES The following is a list of the significant subsidiaries of the registrant as of December 31, 1994. Each such subsidiary does business under its corporate name. Jurisdiction of Subsidiary Incorporation EID Corporation Liberia Ethyl Asia Pacific Company Virginia Ethyl Canada Inc. Province of Ontario, Canada Ethyl Foreign Sales Corporation U.S. Virgin Islands Ethyl Interamerica Corporation Delaware Ethyl Japan Corporation Japan Ethyl Mineraloel-Additive GmbH Germany Ethyl Petroleum Additives, Inc. Delaware Ethyl Petroleum Additives Limited United Kingdom Ethyl Europe S.A. Belgium