fine food additive

food additiveTalc powder pharmaceutical-foods grade specificationPhysicalfeature Tasteless,non-sand particles and soapy feel Whiteness ≥90° Moisture ≤0.1% Bacteria Total: 300/g ;Mildew:100 novirus Acid Undissolved Matters ≤1.5% Water solubles ≤0.2% Acidic and basic capacity Neutral reation Particle size ≤45μm Passing 325 mesh sieve ≥99% Loss on Ignition ≤4.96% AsPb and other Heavy minerals None Fe2O3 ≤0.2% SiO2 ≥60% Al2O3 ≤0.27% MgO ≥30.37% CaO ≤0.3%