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Iron oxide black is a saturated blue ink light black. It is an important inorganic color pigment with high hiding power, strong coloring power, good light resistance and weather resistance. It is widely used in paint, coating, building materials, ink, plastics, ceramics, papermaking, leather and other industries.
Product description of Iron Oxide Black
Product Name | Iron Oxide Black |
Model | 722 |
Chemical name | Triiron Tetraoxide (Fe3O4) |
Product form | Powder |
Pigment index number | Pigment black 11 (77499) |
CAS NO. / EC NO. | 1317-61-9/215-277-5 |
Technical data of Iron Oxide Black
Model | Content | Color difference | Colouring force | Moisture | Water soluble matter | Sieve residue 325 mesh (45μm） | PH | Oil absorption | 105℃ Volatile matter | 1000℃ 0.5h Heat loss |
Min% | Max% | Rang | Max% | Max% | Max% | Rang | Rang | Max% | Max% | |
722 | 90 | 1.0 | 95～105 | 1.5 | 0.5 | 0.5 | 5～8 | 15～25 | 1.0 | 7 |
Manufacturing
