Chemical Formula: Fe/Al
Catalog Number: ST0091
CAS Number: 12068-35-8
Purity: 99.9%, 99.95%, 99.99%, 99.995%, 99.999%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made
Aluminium, also called aluminum, is a chemical element originated from the Latin name for alum, ‘alumen’ meaningbitter salt. It was first mentioned in 1825 and observed by H.C.Ã˜rsted. The isolation was later accomplished and announced by H.C.Ã˜rsted. “Al” is the canonical chemical symbol of aluminium. Its atomic number in the periodic table of elements is 13 with location at Period 3 and Group 13, belonging to the p-block. The relative atomic mass of aluminium is 26.9815386(8) Dalton, the number in the brackets indicating the uncertainty.
Iron, also called ferrum, is a chemical element originated from the Anglo-Saxon name iren (ferrum in Latin). It was early used before 5000 BC. “Fe” is the canonical chemical symbol of iron. Its atomic number in the periodic table of elements is 26 with location at Period 4 and Group 8, belonging to the d-block. The relative atomic mass of iron is 55.845(2) Dalton, the number in the brackets indicating the uncertainty.