Test peroxide formers periodically. Record testing dates and test results.
Peroxide-forming labels to record testing date and results are available from the EHS Safety Portal (Lab Label request).
Further information about peroxide-forming chemicals is available at: Peroxide Formers
Any compound testing positive for peroxide formation must be disposed of via MSU EHS.
It is recommended to chemically test for peroxides periodically.
A label affixed to the outside of the container should indicate date of last test, and test results.