Iron phosphide
Chemical compound
>
Iron phosphide is a chemical compound of iron and phosphorus, with a formula of FeP. Its physical appearance is grey, hexagonal needles.
Manufacturing of iron phosphide takes place at elevated temperatures, where the elements combine directly. Wikipedia
Formula: FeP
Molar mass: 86.819 g·mol−1
Melting point: 1,100 °C (2,010 °F; 1,370 K)
Solubility: soluble in nitric acid, HF, aqua regia; insoluble in dilute acid, alkalis
Density: 6.74 g/cm3
Crystal structure: MnP type (Orthorhombic)
Lattice constant: a = 519.1 pm, b = 309.9 pm, c = 579.2 pm