Eriochrome Black T - 25g

Eriochrome Black T - 25g is a chemical compound with the molecular formula C20H12N3NaO7S and a molecular weight of 461.38 g/mol. It is also known as 1-(1-Hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4-sulfonic Acid Sodium Salt. With a purity of nan, it is suitable for laboratory applications. The compound should be stored at: Room Temperature (Recommended in a cool and dark place, <15°C). CAS Number: 1787-61-7.