CPV uses data extracted from the ThermoML Archive. The total number of ThermoML source files currently visited to extract information for CPV is 2179, of which 1087 files include property data on pure chemicals encoded in 9945 <PureOrMixtureData> nodes. Chemical substances are counted as/by

Organic compounds (carbon-containing):1220,
Inorganic compounds (non-carbon):61,
Distinct CAS registry numbers:1264,
Distinct molecular formulae:767.

Status: Tue Mar 4 14:01:29 2008