Rio Tinto plc
Nickel (7440-02-0)
Industrial diamonds
Copper (7440-50-8)
Zinc (7440-66-6)
Talc (14807-96-6)
Silver (7440-05-3)
Gold (7440-57-5)
Iron Ores
Titanium dioxide (E 171) (13463-67-7)
Thorium (7440-29-1)
Uranium (7440-61-1)
Aluminum (7429-90-5)