... distribution 3,factory price 4,on-time delivery Product Details:Modified Ultrafine Precipitated Barium SulphateCAS No.:7727-43-7MF: BaSO4EINECS No ... -2009 Test ResultBaSO4(as per dry),% ≥97.097.3Volatility(105°C),% ≤0.200.12Soluble in water,% ≤0.500.18PHvalue(100g/l ... size distributionMedian size,% ≤0.500.2<20um, % ≥99.2100.0 Modified Ultrafine Precipitated Barium Sulphate