email & msn : yuyuehong88@hotmail.com iron oxide yellow type: 313 // g313 fe2o3: ≥85ty // ≥60 oil absorption (%): 15-25 residue on bolted (%): ≤0.3 water soluble: ≤0.5 moisture (%): ≤1.0 ph-value: 3-7 density: 0.9-1.4 particle shape: spherical color difference vs standard: ≤1 tinting strength (%): 95-105 description: character: 1.birght color of brown yellow 2.lightfastness, heat-resistant, alkali resistant 3.becomes red pigment over 150℃ application: 1.coating,paint,scagliola,tinting of the wall,floor 2. pigment of watercolour and grease-paint 3. tinting of the leather-colorant