How to make Manganese Heptoxide

2014-05-07

[public] 102K views, 2.91K likes, 16.0 dislikes audio only

Manganese heptoxide is an extremely powerful and dangerous oxidizer made from sulfuric acid (H2SO4) and potassium permanganate (KMnO4). It violently reacts with almost all organic material. Proper care must be taken at all times.