Hi everyone! First post ever. I am using Hydrogen peroxide to bleach a cooked bone and it is taking a very long time to oxidize all of the lipids out of it. At my old job as a groundwater injection technician we used Iron sulfide to catalyze a reaction involving H2O2 and volatile organic compounds. I was wondering whether this catalyst could be applied to my bleaching process to accelerate the oxidation. However, I am worried about damage to the integrity of the bone (especially considering the hydroxyl free radical and its relation to the hydroxylapatite that the bone is made of). Any ideas/suggestions? Thank you!