... MF: C3H8O EINECS No.: 200-661-7 Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 99.5% Appearance: Colourless clear ... , isopropylamine, isopropyl ether, isopropyl ether, isopropyl chloride, and isopropyl fatty acid and chlorine on behalf of the fatty acids, isopropyl, etc.. In ... (acetone%)≤0.020.02 Sulfur(mg/kg)≤0.00010.0001 Factory price of Isopropyl alcohol 99.9%