Description: Potassium 7-hydroxy-1-naphthalenesulfona (2-Naphthol-8-sulfonic Acid Potassium Salt) is naturally present in the fruit of the Rubiaceae gardenia, the flowers of the Iridaceae crocus, and the flowers and leaves of the Scrophulariaceae Scrophulariaceae.
CAS Number: 30252-40-5
Formula: C10H7KO4S
Molecular Weight: 262,32
References: Jingjing AN, et al. A composition for treating burn wounds. AU2021101843A4