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Iron Oxide Yellow
Identification:
Chemical Name: Iron (III) oxide monohydrate; Iron hydroxide oxide yellow; Ferric oxide Yellow
Color Index: C.I. Pigment Yellow 42
CAS NO.: 51274-00-1
Molecular Formula: Fe2O3·H20
Iron Oxide Pigment has excellent physical and chemical properties, featured by strong covering power, high tinting strength, soft color, stable performance, alkali-resistant ability, a certain degree of stability towards weak acid and dilute acid and high performance in light resistance and weather fastness. They are insoluble in water and organic solvents and have excellent anti-rust and UV protection functions.
Iron Oxide Yellow is widely used for the coloring of artificial marble, terrazzo and rubber products and also applied in watercolors, paints, architectural coatings and paper.
Model | Fe2O3 Content |
ΔE | Tinting Strength | Water Soluble Salts | Residue 325mesh (45μm) | PH | Oil Absorption | Volatile (105oC) | Heat Loss (1000oC ,0.5h) |
GB 1863.51 | ISO 6174 | GB 1708 | GB 5211.2 | GB 1715 | GB 1717 | GB 5211.15 | GB 5211.3 | ISO 55913 | |
≥ % | ≤ % | % | ≤ % | ≤ % | Rang | % | ≤ % | ≤ % | |
Y311 | 86 | 0.8 | 95-105 | 0.5 | 0.3 | 4-7 | 35 | 1.0 | 14 |
G313 | 86 | 1.0 | 95-105 | 0.5 | 0.4 | 3.5-7 | 25-35 | 1.0 | 14 |
Orange G313-340 | 88 | 1.0 | 95-105 | 0.5 | 0.4 | 3.5-7 | 25-35 | 1.0 | 12 |
Reference pigment dosage for paint formulations: Primer of 25% - 30%; mixed paint of 20% - 30%; enamel of 15% - 25% (excluding extender pigment).Water-based coatings: Allocated appropriately for different colors.
Packing:
Net each in 25kgs plastic woven bag, lined with PE bag.