KW
1317-61-9
Fe3o4-2
215-277-5
Paints, Ink, Textile, Ceramic, Plastics, Leather
Black
Natural Silk
Powder
Natural
Solubility
KINGWAY
25 Kgs Bag
powder
China
Product Description
Iron Oxide Black
Chemical Formula: Fe3O4,
Color Index: Pigment black 1177499
CAS No.: 1317-61-9
Relative molecular weight: 232.6
Basic types: 318,330,740,750
Other namesferroferric oxide
Property | Iron Oxide Black |
Density | 5.18g/cm3 |
Chroma(Standard comparison) | Similar |
Fe3O4(min) | 95 |
water% | 1.5 |
Fineness(Residue on 320 mesh screenMax) | 0.5 |
Water soluble matter(max) | 0.5 |
Oil absorp-tion %(max) | 15-25 |
PH | 4-6 |
Dyeing power% (Stand-ard compar-ison) | 100±2 |
Range of Application: Plastics,Oil & inks,Coatings,Building coatings.
