Aurin tricarboxylic acid ammonium salt, 25 g

Aurin Tricarboxylic Acid Ammonium Salt is a chemically defined substance with a molecular formula of C12H14N2O9 and a molecular weight of 330.23 g/mol. It belongs to the class of organic compounds known as ammonium salts. This compound is particularly notable for its role as an indicator in metal ion analysis, specifically in the detection of copper(II) ions. It is available in a pack size of 25 grams, making it suitable for various analytical applications. Additionally, it exhibits a yellow coloration in the presence of copper(II) ions, providing a visual means of detecting this metal ion.

• CAS Number: 569-58-4