Iron Oxide Red(ISO Certification).
1.delivery:7-15 days after the deposit.
2.price:$620-$990/MT.
3.packaging;25 kg woven bag.
Iron Oxide Red
CAS No: 1309-37-1
Molecular Formula: Fe2O3
Molecular weight: 159.69
1.Properties
1) brilliantly colored powder. Eye-pleasing and durable.
2)Strong coloring power, excellent coverage.
3)Light permanency and weatherability.
4)6 7 grade resistance to oxidation and light permeability, 4 5 grade resistance to basic materials.
2.Specification:
Item | Unit | Quality Index |
Fe2O3 Content | %(m/m)≥ | 95 |
Matter volatile at105°C | %(m/m)≤ | 0.8 |
Soluble matter in water | %(m/m)≤ | 0.3 |
Residue after sifting(45 um) | % ≤ | 0.5 |
PH in extract water |
| 5-7 |
Oil absorption | g/100g | 15-25 |
Cao content | %(m/m)≤ | 0.3 |
Colour(compared with standard) |
| Approximate |
Tinting strength(compared with standard) | % ≥ | 95 |
3.Usage
1) Used in many types of paints, including anti-rust paint, water-soluble indoor/outdoor paints and oil-based paints.
2) Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement,
colorful tiles, roofing tiles and man-made marble. Colors for ceramic body.
3) Used in paper industry, esp. rice paper.
4) Used for surface coloration of plastic epoxy floor, color for pitch.
5) Used as a more fade-resistant dye for plastics.
6) Pigment for Cosmetic,
7) Coloring Sugar-coat for medicine tablets.
4.Package:
Standard Package: 20kg net for Yellow Oxide, 25kg net for Red and Blacks.
at room temperature. Keep containers tightly sealed.
5. Remark:
Due to the actual application condition out of our control, the customer should make test
before use in production.
