Aluminon (Aluminum Determination) *

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Ammonium aurintricarboxylate, Aurintricarboxylic acid ammonium salt, aurin tricarboxylic acid ammonium salt
ACS Reagent Grade

Aluminon, also known as Triammonium Salt, Aurin Tricarboxylic Acid, and Ammonium Aurintricarboylate has the chemical formula C22H23N3O9. It appears as dark red to brown crystalline powder and is soluble in Water at ambient conditions. It is a dye that inhibits protein biosynthesis at the initial stages. Lab Alley’s Aluminon is highly pure and is produced by reacting Sodium Nitrate with Salicylic Acid and Formaldehyde, followed by final treatment with Ammonia. The ACS Grade is generally equivalent to the reagent grade and is acceptable for use in analytical applications and research laboratories. In the United States of America (USA), Lab Alley is selling its high-quality, Aluminon, ACS Reagent Grade online at Due to its high purity Aluminon, ACS Reagent Grade is highly recommended for labs and commercial applications.


Aluminon (Aluminum Determination) Features:

Sensitivity to Aluminum Passes test
Insoluble Matter 0.1%
Residue after Ignition 0.2%
Common Uses
  • Chelating reagent
  • Inhibitor
  • Laboratory applications
  • Quantitative analysis
Safety and Handling

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Aluminon (Aluminum Determination).

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