Liquid oxygen - Massachusetts Institute of Technology
https://ehs.mit.edu/wp-content/uploads/2020/01/safety_gram_6_OXYGEN.pdf
WebLiquid oxygen. Oxygen is the second largest component of the atmosphere, comprising 20.8% by volume. Liquid oxygen is pale blue and extremely cold. Although nonflammable, oxygen is a strong oxidizer. Oxygen is necessary to support life. Oxygen will react with nearly all organic materials and metals, usually forming an oxide.
DA: 11 PA: 92 MOZ Rank: 85