Iron Oxide Pigments (Red, Yellow, Black) – Product Page
Product Overview
Iron Oxide Pigments are high-performance inorganic pigments known for their excellent color stability, UV resistance, non-toxicity, and durability. They are widely used in construction materials, paints, polymers, coatings, and cosmetics.
Available in Red (Fe₂O₃), Yellow (FeOOH), and Black (Fe₃O₄) grades.
Chemical Information
| Parameter | Red | Yellow | Black |
| Chemical Name | Iron Oxide Red | Iron Oxide Yellow | Iron Oxide Black |
| CAS No. | 1309-37-1 | 51274-00-1 | 1317-61-9 |
| Molecular Formula | Fe₂O₃ | FeOOH | Fe₃O₄ |
| Color Index (C.I.) | Pigment Red 101 | Pigment Yellow 42 | Pigment Black 11 |
| Available Grades | 120, 130, 160, Micronized | 313, 920, High-Tinting | 318, 722, High-Purity |
| Purity | 95–99% | 95–99% | 95–99% |
| Form | Fine powder |
DG Classification & Safety
DG / NON-DG Status
✔ NON-DG Cargo
Iron Oxide Pigments are non-hazardous and safe for normal sea/air shipments.
Hazard Category
- Classified as non-hazardous under GHS
- Not flammable, not reactive
- Safe for storage and transport
Handling & Storage
- Store in a dry place
- Avoid moisture exposure
- Use mask to avoid inhaling fine powder
- Keep packaging sealed
Key Specifications
| Property | Typical Range |
| Appearance | Fine, free-flowing powder |
| Purity | 95–99% |
| Moisture | <1% |
| Oil Absorption | 15–25 ml/100g |
| pH Value | 5–7 |
| Particle Size | 0.2–0.8 microns |
| Tinting Strength | 95–110% |
| Heat Stability | Up to 400°C |
Applications
Construction Sector
- Paver blocks
- Interlocking tiles
- Cement coloring
- Roofing sheets
- Decorative concrete
Paints & Coatings
- Industrial coatings
- Emulsion paints
- Powder coatings
- Primer formulations
Plastics & Rubber
- Masterbatches
- PVC, PE, PP coloration
- Rubber products
Inks & Paper
- Flexo inks
- Printing inks
- Artists’ colors
Cosmetics (select high-purity grades)
- Foundation, compact powders
- Eyeshadows
- Soap coloration
Packaging Options
- 25 kg Bags
- 25 kg Kraft Paper Bags
- 500 kg / 1 MT Jumbo Bags
- Custom packaging available
HS Codes
- Red: 28211010
- Yellow: 28211020
- Black: 28211030
Export Documentation Provided
✔ COA
✔ MSDS
✔ TDS
✔ Commercial Invoice
✔ Packing List
✔ FCL/LCL Shipment Support
Major Export Markets
- Middle East
- Africa
- Europe
- Southeast Asia
- South America