Peroxynitrite is formed in vivo by the reaction of NO with superoxide.[1],[2],[3] It is a powerful oxidizing agent that can initiate lipid peroxidation, oxidize sulfhydryls, and nitrate the aromatic residues of proteins.

14042-01-4

HNNaO3

86.002

Sodium Peroxynitrite;Peroxynitrite;Peroxynitrite

0.3 M sodium hydroxide:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years