CI 77499
Pigment Black 11,
Black Iron Oxide,
Iron Oxide Black,
Black Oxide of Iron
Molecular Weight: 231.530
Cas No：1309-37-1; 1317-61-9; 1345-25-1; 1345-27-3; 12227-89-3; 52357-70-7
Mineral Pigment, black color