Amido Black Sodium salt is a chemical compound widely used in various applications. However, there are several synonyms for this compound that are used interchangeably. One of the most common alternatives is "Amido Black 10B", referring to the same compound with a slightly different naming convention. Another synonym is "Amidoblack ST", representing the same chemical formula and properties. Additionally, "C.I. 20470" is another synonym, denoting the compound's classification under the Color Index system. These synonyms are commonly employed in scientific literature, research papers, and industrial applications where Amido Black Sodium salt is utilized. Overall, these alternative names facilitate effective communication and avoid confusion in various contexts.