Brightness 95% powder Refractive index 1.59 Oil absorption (ISO787/5) g/100g DOP absorption(ISO 787/5) g/100g PH Value (ISO 787/7) 9.0 Bulk density 1.4g/cm3 Hardness in Mohs 3 Moisture 0.2% Caco3 99.6% Ca O 56.06% Mg O 0.01% Fe2 O3 0.001% Al2 O3 0.001% Si O2 0.01% L.O.l 43.89
Transparency:clarifying and transparent Odor: bland and sweet-smelling Color: Yellow 35 Red 5.0 Acid Value: =< 0.30 Moisture & Volatile matter: 0.05 Infusible Impurities: 0.05 Residual solvent content in oil: nothing( Free ) Total fatty acid: 99.06g/100g Saturated fatty acid: 21.58g/100g Single unsaturated fatty acid: 11.81g/100g Polyunsaturated fatty acid: 61.31g/100g Cholesterol: Nothing( Free ) Vitamin A: 0.023mg/100g Vitamin E: 107mg/100g