arsenic

ID: skos/Commodity/MIN4EU/arsenic

Item class: Concept

Label (en): arsenic

Label (hu):

Definition (en): Arsenic is a chemical element with symbol As and atomic number 33. Arsenic occurs in many minerals, usually in conjunction with sulfur and metals, and also as a pure elemental crystal. Arsenic is a metalloid. It can exist in various allotropes, although only the gray.form has important use in industry. - http://en.wikipedia.org/wiki/Arsenic

Definition (hu):

Concept scheme: Commodity

Broader concept: MIN4EU list of commodities