Ponceau S - 25g

Ponceau S - 25g is a chemical compound with the molecular formula C22H12N4Na4O13S4 and a molecular weight of 760.58 g/mol. It is also known as 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:4). With a purity of nan, it is suitable for laboratory applications. The compound should be stored at: 25 to 40°C (Room Temperature). CAS Number: 6226-79-5.