Pyrophosphoric acid, with the CAS number 2466-09-3, is a chemical compound characterized by its formula H4P2O7. It is a colorless, viscous liquid that is highly soluble in water, forming a strong acidic solution. Pyrophosphoric acid is a diprotic acid, meaning it can donate two protons (H⁺ ions) in aqueous solution, which contributes to its strong acidity. It is often used in various applications, including as a reagent in biochemical research and as a component in fertilizers. The compound is known for its ability to form phosphates, which are essential in biological systems. Additionally, pyrophosphoric acid can act as a dehydrating agent and is involved in the synthesis of other phosphorus-containing compounds. Due to its corrosive nature, it requires careful handling and storage to prevent chemical burns and reactions with incompatible materials. Overall, pyrophosphoric acid plays a significant role in both industrial and laboratory settings due to its unique chemical properties.

Pyrophosphoric acid

2466-09-3: Acide Pyrophosphorique, Acido Pirofosforico, Diphosphoric acid (H4P2O7), Diphosphoric acid (H4P2O7), Diphosphorsaeure, Pyrophosphoric Acid, Pyrophosphorsaure, Diphosphoric acid

Diphosphoric acid

Pyrophosphoric acid is a dinucleotide phosphate that consists of two phosphoric acid molecules. It has been used in wastewater treatment, the polymerase chain reaction, and as a reagent to introduce phosphates into biological samples. The chemical formula for pyrophosphoric acid is HPO3. Pyrophosphoric acid can be prepared by heating phosphorus pentoxide with water vapor in an activated reaction solution with a magnesium salt at high temperature.

CAS 2466-09-3: Pyrophosphoric acid

Diphosphoric acid

Ref: IN-DA002OZI

Pyrophosphoric acid

Ref: 3D-CAA46609