Ferrous Ammonium Sulfate
CAS Number: 7783-85-9
Grade: ACS
Packaging: Fiber Drum
Synonyms: Ammonium Iron(II) Sulfate
CAS Number: 7783-85-9
Grade: ACS
Packaging: Fiber Drum
Synonyms: Ammonium Iron(II) Sulfate
Ferrous Ammonium Sulfate
Ferrous ammonium sulfate, also known as ammonium iron(II) sulfate or Mohr's salt. This compound is a double salt that consists of ferrous sulfate and ammonium sulfate.
Chemical Formula: (NH₄)₂Fe(SO₄)₂·6H₂O
CAS Number: 7783-85-9
Grade: ACS
Appearance: Light green crystals.
Uses:
Fertilizer: In some cases, used as a source of readily available iron for plants.
Redox indicator: Primarily used in various titration experiments to signal the endpoint.
Photography: Used in some photographic processes.
Industries and Common Applications:
Food Industry: Seen to be used as a food coloring.
Agriculture: This substance is used in crops, and plants as a source of iron.
Pharmaceuticals: Serves as an iron supplement and in some topical formulations, used as an astringent.