Kinetics Database Logo

Kinetics Database Resources

Simple Reaction Search

Search Reaction Database

Search Bibliographic Database

Set Unit Preferences


Rate Our Products and Services


Other Databases

NIST Standard Reference Data Program

NIST Chemistry Web Book

NDRL-NIST Solution Kinetics Database

NIST Computational Chemistry Comparison and Benchmark Database

The NIST Reference on Constants, Units, and Uncertainty


Administrative Links

NIST home page

MML home page

Chemical and Biochemical Reference Data Division

MML home page

Chemical and Biochemical Reference Data Division

  NIST Logo Home
©NIST, 2013
Accessibility information
Author(s):   Fiedler, M.; Hess, P.
Title:   High precision study of chemical relaxation in the system N2O4=2NO2 by photoacoustic resonance spectroscopy
Journal:   J. Chem. Phys.
Volume:   93
Page(s):   8693 - 8702
Year:   1990
Reference type:   Journal article
Squib:   1990FIE/HES8693-8702

Reaction:   N2O4NO2 + NO2
Reaction order:   2
Temperature:   298 K
Pressure:  1.01 bar
Rate expression:   6.09x10-15 [cm3/molecule s]
Bath gas:   NO2
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Unknown
Analytical technique:   Vis-UV absorption

View full bibliographic record.