Welcome to DIPPR® Project 801

Dedicated to meeting your needs for accurate, complete, evaluated thermophysical data, DIPPR® Project 801 is a database designed to help you. Whether you are involved in process design, product development, or academic research, the accuracy of the evaluated and analyzed thermophysical property data in DIPPR® 801 provides assurance of an efficient and accurate end product.

The difference between success and failure is accuracy.

"With the DIPPR 801 Database, I can tell where my data came from and how accurate the data are rather than simply being given a tabulated value which I'm asked to blindly accept."

-- Jeffery Smith, Physical Properties Evaluation Lab, Eastman Chemical Company

 

 



DIPPR 801 Database Highlights

• Contains 1944 compounds
• Lists values for 49 thermophysical properties
• Provides chemical data for 34 constant properties
• Includes 15 temperature dependent properties
• Contains raw data from the literature
• Contains critically evaluated, recommended thermophysical values
• Predicts appropriate values when experimental chemical data is not available
• References, notes, and quality codes included for all thermophysical data points

 
DIADEM Database Interface Highlights

• Newly released to the public, DIADEM Professional with prediction package
• Search multiple chemical components
• Easy access to DIPPR's 49 thermophysical properties
• Compare your database with DIPPR 801 Database
• View multiple chemical components at one time
• Graph and plot points
• Convert values
• Set default units/add user units