Mateo_swe - 11-6-2024 at 11:50
So i have 2 old bottles of H2O2, originally about 32-35%.
Can i determine the actual % by density or is a titration needed?
I know there is density tables for H2O2 but are they somewhat accurate?
Nevermind.
I actually asked this exactly a few years ago, that i somehow forgotten.
Here:
https://www.sciencemadness.org/talk/viewthread.php?tid=15849...
[Edited on 2024-6-11 by Mateo_swe]