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Type: 722 & 750 CAS No.: 1309-37-1 MF: Fe2O3 EINECS No.: 215-168-2 Place of Origin: China (Mainland) Usage: Ceramic Pigments, Coating Pigment, Cosmetic Pigment, Plastic & Rubber Pigment Model Number: Iron Oxide Black Style: Inorganic Pigment Color: Black Appearance: Powder Size: 325mesh Hs Code: 2821100000 Grade Standard: Industrial Grade Process: Synthetic Coverage Ability: High Certificate: ISO9001:2000 Product description: The product has excellent physical and chemical properties. It is a non-toxic environment-friendly pigment with 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. It is insoluble in water and has excellent anti-rust and UV protection functions. Specification: Type | Iron Oxide Black 722 & 750 | Content (Fe2O3.H2O) | 90% min | Oil Absorption | 15-25% ml100g | Res.On 325 mesh | 0.5% max | Water soluble salts | 0.5% max | Moisture | 1.5% max | Ph value | 5-8 | Tinting Strength (compared with standard) | 95-105 |
Application: It is widely used for the coloring of paint, ink, architectural coatings, building materials, watercolor and oil paint and for finished magnetic steel in electronics and telecommunications manufacturing, batteries and steel flaw detection in mechanical industry. Packing: 25kg/ plastic bag; 25kg/paper bag with plastic inner; 1000kg/super bag.   
    
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