| Brand | Fineland Chem |
| Color Index | Pigment Yellow 93 |
| Color Index No | 21110 |
| CAS No | 5580-57-4 |
| EC No | 226-939-8 |
| Chemical Group | Disazo |
| Chemical Formula | C₃₄H₃₂Cl₂N₆O₄ |
Pigment Red 104 is an inorganic lead chromate molybdate pigment known for its bright, opaque red-orange shade and excellent hiding power. It has traditionally been used in coatings, plastics, and industrial paints requiring strong color strength and durability. PR 104 offers good heat stability and weather resistance, but due to its lead content, its use is restricted in many regions for health and environmental reasons. Safer alternatives are increasingly replacing it, though it remains notable in pigment history.
PY93 – DuraPlast® 3193 ⬇️TDS
A high-performance yellow pigment for plastics (PO, PVC, EVA, PS), offering excellent heat resistance (up to 280 °C), strong lightfastness (level 7-8), and superior migration & chemical resistance.
| Test Item | Specification |
| Density (g/cm3 ) | 1.5 |
| Specific Surface Area(m2/g) | 50 |
| Oil Absorption(g/100g) | 35-45 |
| PH Value | 5-8 |
| Bulk Density (lb/gal) | ≤1.5 |
| Total impurities(ppm) | ≤600 |
| Heat Resistance (℃) | 280 | Alkali Resistance (1-5) | 5 |
| Light Resistance (Full Shade, 1-8) | 7-8 | Migration Resistance(1-5) | 5 |
| Light (Reduced tinting, 1-8) | 7 | Ethyl Acetate (1-5) | 5 |
| Weather Resistance (1-5) | 4 | Ethanol (1-5) | 5 |
| Acid Resistance (1-5) | 5 | MEK (1-5) | 4 |
Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details
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Plastic: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details
Special Applications: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details
● 25KG Kraft Bag, 400kg/500kg Carton Box
● Lead Time: Normally around 15 days after signed contract.
Provides a strong reddish-yellow hue with high chromatic strength, ensuring vivid and consistent coloration.
Exhibits reliable resistance to light, heat, and chemicals, offering stable performance in demanding conditions.
Widely used in coatings, plastics, inks, and textiles, making it a versatile pigment for various industries.
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