A tabulation of vapor pressures for organic chemical products currently considered for inclusion in fugitive emissions regulations was prepared. For each of the 378 chemicals (or groups of chemicals) identified by the Emission Standards and Engineering Division, the following data have been collected: (a) physical state at 20C and 101.3 kPa (1 atmosphere); (b) vapor pressure at the same conditions of temperature and pressure; and (c) references for each vapor pressure. From these data, physical state and vapor pressure summaries and distributions have been prepared. It is important to note that the vapor pressure data presented herein do not represent experimentally determined values at 20C and 101.3 kPa. Rather, they are estimates developed from primary references for the purpose of generating reasonable vapor pressure distributions using the most widely accepted and accurate methods.

"EPA-600/2-81-021." "February 1981." Includes bibliographical references. Microfiche.