English
Application
Benzoic acid standard reference material (SRM) is intended for use in the calibration and standardization of adiabatic, isoperibol, and aneroid bomb calorimeters.
Features and Benefits
SRM 39J is available with a certificate documenting NIST-certified purity of 0.999996 mol/mol, as measured by coulometer mass spectrometer.
The NIST certificate is provided with uncertainty calculation, handling, storage, and use instructions.
General description
Benzoic acid SRM 39J is refined by fractional freezing to give a material of high homogeneity and purity.
Each unit of SRM 39J consists of 30 g of crystalline material.
SRM 39J _SDS
SRM 39J _CoA
Other Notes
Certified for the analytes listed below.
Benzoic acid (C7H6O2)
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
