Methanol

Physical and Chemical Properties No special stink from the odor, colorless and transparent, with no visible impurities Functions : Methanol is mainly used in the fields of chemical industry, medicine, pesticide and other industries with a wide range of functions , as well as a clean alternative fuel. Chemical FormulaCH3OH SPECSGB338-2004 Purity: 99.85%min Item Excellent GradeChromaticity / Hazen units (Platinum-cobalt color) ≤ 5Density ,ρ20/g/30.7910.792Boiling (0,101.3kpa,64.065.5,including 64.6±0.1)/ ≥ 0.8Potassium Permanganate test /min ≥ 50Water compatibility testPASS(1+3)Moisture / ≤ 0.10Acid content (as Formic Acid)/% ≤ Alkali content (as Ammonia)/% ≤ 0.00150.0002Carbonyls compounds (as formaldehyde)./% ≤ 0.002Evaporation residue content /% ≤ 0.001Sulfuric acid cleaning test / Hazen units (Platinum-cobalt color) ≤ 50Ethanol content/ ≤ As discussion, Approx 50ppm