PROFESSIONAL PIGMENT MANUFACTURER
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Brand
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Fineland Chem
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Color Index
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Pigment Orange 43
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Color Index No
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71105
|
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CAS No
|
4424-06-0 |
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EC No
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224-597-4
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Chemical Group
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Pyrenones
|
| Chemical Formula | C₂₆H₁₂N₄O₂ |
Pigment Orange 43 offers excellent light and weather fastness (Grade 7–8). It is suitable for coloring acrylic fiber (PAN) solutions used in tarpaulins, tents, and awnings. The pigment performs well in transparent polystyrene, where it imparts a yellowish hue, and is soluble in thermoplastic polyester. In coatings, it can be blended with aluminum paste to produce a metallic luster. Additionally, it shows outstanding acid and alkali resistance, making it ideal for outdoor latex paint applications.
PO43 – DuraPaint® 6243 ⬇️TDS
A high-performance Pigment Orange 43 offering good opacity, lightfastness, and good heat stability for coatings and industrial applications.
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Test Item
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Specification
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Density (g/cm³ )
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1.5-1.6
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Specific Surface Area(m²/g)
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55-75
|
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Oil Absorption(g/100g)
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35-50
|
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PH Value
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6-8
|
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Bulk Density (lb/gal)
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11-11.6
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Total impurities(ppm)
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≤600
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| Heat Resistance (℃) | 180 | Alkali Resistance (1-5) | 5 |
| Light Resistance (Full Shade, 1-8) | 8 | Migration Resistance(1-5) | 4-5 |
| Light (Reduced tinting, 1-8) | 7-8 | Ethyl Acetate (1-5) | 5 |
| Weather Resistance (1-5) | 5 | Ethanol (1-5) | 5 |
| Acid Resistance (1-5) | 5 | MEK (1-5) | 5 |
