Answer
Nov 10, 2025 - 05:16 PM
USA Lab Hydrogen Peroxide 35% H2O2, like all 35% hydrogen peroxide, should be stored in a cool, dark place to maintain stability and effectiveness. While refrigeration isn't strictly necessary, it can further slow decomposition. Always keep the container tightly sealed, away from light and heat, to prolong the shelf life of 35% hydrogen peroxide.
