In this bonus video I put a lit black powder fuse (nitrocellulose coated) inside my vacuum chamber to see if I can stop it burning before the flame reaches some gas cylinders. here is the previous video: https://www.youtube.com/watch?v=8Cx9mNnky2U here is the video of the fuze burning in nitrogen: https://www.youtube.com/watch?v=V1WwZpqve8s Help me make videos by donating here: https://www.patreon.com/CodysLab