The spelling of the word "ferri et ammonii sulphas" may cause confusion due to the combination of Latin and chemical terms. The pronunciation, represented in IPA phonetic transcription as /ˈfɛri ɛt əˈmoʊni sʌlˈfæs/, reflects the word's origins. "Ferri" is the Latin word for iron, while "ammonii" and "sulphas" are chemical terms. The correct spelling of this term is important for pharmacy professionals, as this medication is used to treat iron deficiency anemia. It is essential to pronounce and spell it accurately to ensure safe and effective treatment.
Ferri et ammonii sulphas, also known as ferrous ammonium sulfate, is a chemical compound with the formula (NH4)2Fe(SO4)2·6H2O. It is an inorganic salt that is commonly used in various industrial and laboratory applications.
This compound is made up of ferrous ions (Fe2+), ammonium ions (NH4+), and sulfate ions (SO42-), along with six water molecules (H2O) attached to the crystal structure. The ferrous ions provide the source of iron in ferri et ammonii sulphas.
Ferri et ammonii sulphas is typically found as a green crystalline solid, which is highly soluble in water. It is often used as a reducing agent in chemical reactions due to the reduction potential of the ferrous ions it contains. This compound is also widely used in the production of ink, dyes, and pigments.
In the laboratory, ferri et ammonii sulphas may be used to prepare iron solutions of specific concentrations for various purposes, such as biological studies and titrations. It is important to handle this compound with care as it may cause irritation to the skin, eyes, and respiratory system. As with any chemical substance, proper safety precautions should be followed during handling and storage.
Ferric ammonium sulphate, ammonioferric sulphate, ammonioferric alumiron alum, ferric alum; occurring in crystals like those of alum, of an acid astringent taste; employed internally as an astringent in doses of gr. 5-10 (0.3-0.6), and locally as a styptic.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.