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| Customization: | Available |
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| CAS No.: | 1307-37-1 |
| Formula: | Fe2o3 |
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| Product name | Iron Oxide Red / Pigment Red 101 | ||
| Model | Iron Oxide Red Y101 | ||
| Chemical composition | Fe2O3 | ||
| Color index No | C.I.P.R 101 C.I.77491 | ||
| CAS No. | 1307-37-1/215-168-2 | ||
| Testing indicators | Unit | Parameter | |
Quality Standard |
Iron oxide content(Fe2O3.αH2O) | % | ≥96 |
| Moisture | % | ≤1.5 | |
| Water-soluble substance | % | ≤0.5 | |
| Oil Absorption | (ml/100g) | 15-25 | |
| PH value | 4-7 | ||
| Res. on 325 mesh | % | ≤0.5 | |
| Transparency | |||
| Ignition loss(1000ºC, ½h) | % | ≤0.1 | |
| Bulk density | g/cm3 | 0.7-1.1 | |
| Specific gravity | g/cm3 | 5 | |
| Particle size BET | μm | 0.1 | |
| Tinting Strength | % | 95-105 | |
| Color Difference △E | ≤1.0 | ||
| Sales packing | In 25kg paper bag / We provide customized packaging specifically designed to fulfill every customer's needs. | ||
| Matters needing attention | Protect against weathering/store in a dry place. | ||
| Safety | The product is not classified as hazardous under EC 1970/2006 & EC 1272/2008 | ||




1. Certified Quality: ISO 9001-certified manufacturing with rigorous quality checks.
2. Expert Support: Dedicated technical team for after-sales service.
3. Competitive Pricing: Direct factory pricing with no middlemen.
4. Samples Available: Test our product risk-free with free samples (terms apply).
5. customizable: Personalized customization based on your needs.