General description
Total acid number standard is used for the verification of analytical instruments used to determine acid number by potentiometric titration. It may be typically used in, but not limited to, the analysis of used oils and lubricants.
Please note that the value stated on this page is nominal. All certified values for the current lots of all Paragon Total Acid Number Standards can be found on the Paragon Scientific webpage
This product has met the following criteria to qualify for the following awards: