Hover to Zoom
Aluminum is a chemical element. The aluminum symbol is Al, and its atomic number is 13. Aluminum is the most abundant metal. Aluminum is not a type of heavy metal, but is an element that amounts to about 8% of the earth's surface and is the third most abundant. Aluminum is found in the use of food additives, antacids, buffered aspirin, astringents, nasal sprays, antiperspirants, drinking water, car exhaust, tobacco smoke, use of aluminum foil, cookware, cans, ceramics and fireworks. Aluminum Box
Untuk keterangan lebih lanjut, silahkan download PDF ini :
