Name Full Shade   Tio2 Reduction Type Fe2O3 Oil absorption (g/100g) Res.on 325 mesh (%) Water Sol.Salts (%) Moisture (%) PH value Tamped Apparent Density g/cm3 Particle shape △E Compared with std. Tinting strength (%) (%) Iron Oxide Red HMT-3100RMC ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1 Spherical ≤1.0 97~103 HMT-3110RMC ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1 Spherical ≤1.0 97~103 HMT-3120RMC ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1 Spherical ≤1.0 97~103 HMT-3130RM ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1 Spherical ≤1.0 97~103 HMT-3140RM ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1.1 Spherical ≤1.0 97~103 HMT-3150RM ≥96 15~25 ≤0.008 ≤0.6 ≤1.0 4.5~7 1.1 Spherical ≤1.0 97~103 Iron Oxide Yellow HMT-4110YM ≥86 25~35 ≤0.008 ≤0.5 ≤1.0 4.5~7 0.5 Acicular ≤1.0 97~103 HMT-4120YM ≥86 25~35 ≤0.008 ≤0.5 ≤1.0 4.5~7 0.6 Acicular ≤1.0 97~103 Iron Oxide Black HMT-5100BM ≥95 15~25 ≤0.010 ≤0.5 ≤1.0 5~8 1 Spherical ≤1.0 97~103 HMT-5140BM ≥95 15~25 ≤0.010 ≤0.5 ≤1.0 5~8 1 Spherical ≤1.0 97~103