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1317-61-9
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1317-61-9
Triiron tetraoxide Basic information | |
Physical Properties Occurrence and Uses Preparation Reactions | |
Product Name: | Triiron tetraoxide |
Synonyms: | Iron(Ⅱ,Ⅲ) oxide;PIGMENT BLACK 11;TRIIRON TETRAOXIDE;Fe3-O4;Ferric ferrous oxide;ferrosoferricoxide;Iron oxide (Fe3O4);ironoxide(fe3o4) |
CAS: | 1317-61-9 |
MF: | Fe3O4-2 |
MW: | 231.53 |
EINECS: | 215-277-5 |
Mol File: | 1317-61-9.mol |
Triiron tetraoxide Chemical Properties | |
Melting point | 1538 °C(lit.) |
density | 4.8-5.1 g/mL at 25 °C(lit.) |
refractive index | 3 |
Fp | 7 °C |
storage temp. | -20°C |
form | powder |
color | black |
Specific Gravity | 5.2 |
Water Solubility | Insoluble in water and organic solvents. Soluble in concentrated mineral acids. |
Merck | 144,040 |
Stability: | Stable. Incompatible with strong acids, chloroformates, peroxides. |
CAS DataBase Reference | 1317-61-9(CAS DataBase Reference) |
NIST Chemistry Reference | Iron(ii,iii) oxide(1317-61-9) |
EPA Substance Registry System | Iron oxide (Fe3O4) (1317-61-9) |
Fe3O4 | 90% |
Oil absorption | 15-25(ML/100G) |
Res.on 325mesh | ≤0.5 |
water.sol.salts | ≤0.5 |
monisture | 1.5% |
Triiron tetraoxide Basic information | |
Physical Properties Occurrence and Uses Preparation Reactions | |
Product Name: | Triiron tetraoxide |
Synonyms: | Iron(Ⅱ,Ⅲ) oxide;PIGMENT BLACK 11;TRIIRON TETRAOXIDE;Fe3-O4;Ferric ferrous oxide;ferrosoferricoxide;Iron oxide (Fe3O4);ironoxide(fe3o4) |
CAS: | 1317-61-9 |
MF: | Fe3O4-2 |
MW: | 231.53 |
EINECS: | 215-277-5 |
Mol File: | 1317-61-9.mol |
Triiron tetraoxide Chemical Properties | |
Melting point | 1538 °C(lit.) |
density | 4.8-5.1 g/mL at 25 °C(lit.) |
refractive index | 3 |
Fp | 7 °C |
storage temp. | -20°C |
form | powder |
color | black |
Specific Gravity | 5.2 |
Water Solubility | Insoluble in water and organic solvents. Soluble in concentrated mineral acids. |
Merck | 144,040 |
Stability: | Stable. Incompatible with strong acids, chloroformates, peroxides. |
CAS DataBase Reference | 1317-61-9(CAS DataBase Reference) |
NIST Chemistry Reference | Iron(ii,iii) oxide(1317-61-9) |
EPA Substance Registry System | Iron oxide (Fe3O4) (1317-61-9) |
Fe3O4 | 90% |
Oil absorption | 15-25(ML/100G) |
Res.on 325mesh | ≤0.5 |
water.sol.salts | ≤0.5 |
monisture | 1.5% |