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HS Code |
936336 |
| Chemical Name | Iron oxide brown |
| Color Index | CI Pigment Brown 6 (CI 77491) |
| Cas Number | 1309-37-1 |
| Molecular Formula | Fe2O3 |
| Appearance | Brown powder |
| Density | 5.24 g/cm³ |
| Melting Point | 1565°C |
| Solubility In Water | Insoluble |
| Lightfastness | Excellent |
| Oil Absorption | 20-25 g/100g |
| Toxicity | Non-toxic |
| Stability | Stable to acids and alkalis |
| Heat Resistance | >1000°C |
| Applications | Paints, plastics, inks, ceramics |
| Synonyms | Ferric oxide, oxide brown |
As an accredited Pigment Brown 6 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pigment Brown 6 is packaged in a 25 kg woven polypropylene bag with an inner polyethylene liner, labeled with product details. |
| Shipping | Pigment Brown 6 is securely packed in 25 kg fiber drums or bags with inner polyethylene liners to ensure safe transport. It should be stored in a cool, dry, well-ventilated area, away from direct sunlight and incompatible substances. Handle with care to prevent spills and dust generation during shipping. |
| Storage | Pigment Brown 6 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances and direct sunlight. Avoid moisture, heat, and sources of ignition. Use non-sparking tools. Ensure storage areas are equipped with suitable spill containment. Always label containers clearly and handle according to safety guidelines to prevent accidental exposure or contamination. |
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Purity 98%: Pigment Brown 6 with 98% purity is used in automotive coatings, where it ensures consistent color shade and high durability. Particle size 0.5 µm: Pigment Brown 6 with a particle size of 0.5 µm is used in plastic masterbatches, where it provides uniform dispersion and optimal opacity. Oil absorption 35 g/100g: Pigment Brown 6 featuring an oil absorption value of 35 g/100g is used in industrial paints, where it enables ease of processing and improves gloss retention. Lightfastness 7 (Blue Wool Scale): Pigment Brown 6 with lightfastness rating 7 is used in exterior architectural finishes, where it delivers long-term color stability. Stability temperature 200°C: Pigment Brown 6 stabilized for temperatures up to 200°C is used in powder coatings, where it maintains chromatic integrity during curing. Melting point >300°C: Pigment Brown 6 with a melting point above 300°C is used in high-temperature polymer applications, where it prevents discoloration under processing heat. pH stability 4-9: Pigment Brown 6 possessing pH stability between 4 and 9 is used in textile printing inks, where it ensures color fidelity across varying substrate chemistries. Tinting strength 120%: Pigment Brown 6 with 120% tinting strength is used in art supplies, where it enhances color intensity in acrylic paints. Water solubility <0.1%: Pigment Brown 6 with water solubility below 0.1% is used in waterborne coatings, where it minimizes pigment leaching and improves weather resistance. Hiding power 90%: Pigment Brown 6 demonstrating 90% hiding power is used in wood finishes, where it provides complete substrate masking with thin film application. |
Competitive Pigment Brown 6 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
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