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HS Code |
411584 |
| Product Name | Iron Oxide Black 318 |
| Chemical Formula | Fe3O4 |
| Cas Number | 1317-61-9 |
| Color | Black |
| Appearance | Fine powder |
| Purity | Typically ≥ 98% |
| Molecular Weight | 231.53 g/mol |
| Density | 4.8–5.2 g/cm³ |
| Oil Absorption | 15–25 g/100g |
| Melting Point | 1597°C |
| Solubility In Water | Insoluble |
| Ph Value | 5–8 (in aqueous suspension) |
| Tinting Strength | High |
| Lightfastness | Excellent |
| Moisture Content | ≤ 1.0% |
As an accredited Iron Oxide Black 318 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Iron Oxide Black 318 is packaged in a durable 25 kg woven polypropylene bag with clear labeling and moisture-resistant inner liner. |
| Shipping | Iron Oxide Black 318 is typically shipped in sealed 25 kg bags, drums, or customized bulk containers to prevent moisture and contamination. Packaging is clearly labeled, and materials comply with safety regulations. Shipments are handled carefully to avoid damage, and storage is recommended in a cool, dry, well-ventilated area. |
| Storage | Iron Oxide Black 318 should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible materials such as strong acids. Keep the container tightly closed and protected from physical damage. Avoid inhalation of dust by storing in sealed bags or barrels. Store away from foodstuffs and direct sunlight to maintain product stability and prevent contamination. |
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Purity: Iron Oxide Black 318 with 99% purity is used in ceramic tile manufacturing, where it provides consistent deep black coloration and chemical stability. Particle Size: Iron Oxide Black 318 with a particle size of 0.5 microns is used in water-based paint formulations, where it ensures smooth dispersion and uniform tint strength. Stability Temperature: Iron Oxide Black 318 featuring a stability temperature of 800°C is used in heat-resistant coatings, where it maintains color integrity under thermal stress. Tinting Strength: Iron Oxide Black 318 with high tinting strength is used in construction concrete coloring, where it delivers intense, long-lasting black shades. Moisture Content: Iron Oxide Black 318 with moisture content below 1% is used in plastics compounding, where it prevents agglomeration and enhances processing efficiency. Oil Absorption: Iron Oxide Black 318 with low oil absorption is used in ink production, where it optimizes viscosity control and print quality. Lightfastness: Iron Oxide Black 318 with superior lightfastness is used in outdoor architectural paints, where it ensures fade resistance and color durability. Specific Gravity: Iron Oxide Black 318 with a specific gravity of 4.9 is used in heavy-duty industrial coatings, where it contributes to optimal pigment dispersion and product consistency. Solubility: Iron Oxide Black 318 with negligible aqueous solubility is used in rubber goods manufacturing, where it guarantees pigment retention and prevents leaching. Surface Area: Iron Oxide Black 318 with a high surface area is used in magnetic tape production, where it promotes effective particle alignment and magnetic signal strength. |
Competitive Iron Oxide Black 318 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
