DIPPR 801 Secondary Distributors

DIPPR 801 is quickly becoming the preferred input data source of simulation software developers of all varieties, from process design to hazardous chemical release modeling. Why? Accuracy. Thermophysical property experts, both in academia and industry, verify its accuracy through a rigorous process of manual critical evaluation.  Truly, any simulation software program is only as accurate as its input data.

The following table lists organizations licensed to distribute the DIPPR 801 database and the release date of the version they are licensed to distribute:

Name Database Release Date

Adashi Systems LLC

2012 (latest)
Aspen Technologies, Inc. 2012 (latest)
Baker Engineering & Risk Consultants Inc. 2012 (latest)
Chemstations, Inc. 2012 (latest)
ClearWaterBay Technology 2012 (latest)
DDM Corp 2012 (latest)
Dechema  2012 (latest)
EPCON International 2012 (latest)
Honeywell Industry Solutions 2012 (latest)
Infochem Computer Services Ltd. 2012 (latest)
Knovel Corporation 2012 (latest)
National Oceanic and Atmospheric Administration 2012 (latest)
Omega Simulation Co., Ltd. 2012 (latest)
ProSim  2012 (latest)
Scale-up Systems Limited 2012 (latest)
Technical Database Services 2012 (latest)
TNO 2012 (latest)
VLXE 2012 (latest)
DNV <2000
Invensys <2000
VMG <2000

Licenses are available for secondary distribution of the DIPPR 801 Software Package (includes DIADEM Professional and the database) or the DIPPR 801 Database Full and Lite Versions, and the Lite version with a non-display restriction.  Prices listed are per year of distribution.


Version Annual Lease, Per Unit
Full Database $400
Lite Database $240
Lite Database, non-display $150

Prices listed are per year of distribution. One unit of the Lite or Full database means installation on a single PC.

To become a secondary distributor, please contact us at dippr@aiche.org.