What is another word for mackinawite?
Pronunciation: [mˈakɪnˌawa͡ɪt] (IPA) 
Mackinawite is a mineral that is characterized by its metallic and dull appearance. This mineral is also known as tetragonal iron sulfide, and its chemical formula is FeS. Other synonyms for mackinawite include Fremontite, Apythite, and Pyrrhotine. Additionally, this mineral is often associated with magnetite and pentlandite, which are also iron sulfides. Mackinawite is soluble in acids and is used in the production of sulfuric acid. It is also used in the preparation of iron-based nanomaterials that have potential applications in biomedicine and environmental remediation. Overall, while mackinawite may have different names, its unique properties and uses make it an important mineral in the field of chemistry.
