Ammonium dihydrogen phosphate derives its vegan and vegetarian status from ammonia, phosphoric acid.
| Vegan? Yes | Vegetarian? Yes |
Classifications are made based on the available commercial supply of the ingredient, and are made based on the criteria on our classifications page.
Commercially available ammonium dihydrogen phosphate is vegan and vegetarian.
Ammonium dihydrogen phosphate is the ammonium salt of phosphoric acid. It is used as a precursor to make manganese violet. It is produced from ammonia and phosphoric acid.