Back Fosfor Afrikaans ፎስፈረስ Amharic Fosforo AN फास्फोरस ANP فسفور Arabic فوسفور ARY فسفور ARZ Fósforu AST फस्फोरस AWA Fosfor Azerbaijani
Phosphorus has the chemical symbol P, and its atomic number is 15. Its mass number is 30.97. It is not found in nature as an element, but as compounds, such as phosphates. There are many different forms. The most common form is a red or white waxy solid.