Thermochemical and thermophysical properties of chemicals are the basis of
most simulations of commercial processes. The TRC SOURCE database is an ext
ensive archive of commercial experimental values of thermophysical properti
es extracted from the world's scientific literature. A suite of input/outpu
t routines that utilize current database technology has been developed. The
database in combination with suitable software enables the automatic retri
eval, interpretation, selection, and formatting of a wide range of thermoph
ysical properties. Their output supports the automatic production of user s
pecified compilations and the direct intel action with user-written applica
tion programs.