ethanol absolute alcohol, denatured, 99,9%, cp, 500mlEthanol Absolute Alcohol 99,9% is used as a solvent, in homeopathy extraction of active herbal ingredients, manufacture of perfumes and other products.It also suitable for multi-purpose use at homes, work places and schools, science laboratories, colleges and universitiesPropertiesgradefor gradient elutionvapor density1.59 (vs air)vapor pressure44.6 mmHg ( 20 °C)gradeabsoluteassay99.9%autoignition temp.683 °Fexpl. lim.19 %, 60 °Fimpurities≤0.0005% free alkali (as NH3)≤0.001% free acid (as CH3COOH)≤0.001% non-volatile matter≤0.1% water (Karl Fischer)≤1 ppb fluorescence (quinine) 254 nm≤1 ppb fluorescence (quinine) 365 nmtransmittance210 nm, ≥25"5 nm, ≥65$0 nm, ≥85&0 nm, ≥98%refractive indexn20/D 1.3600 (lit.)bp78 °C (lit.)mp−114 °C (lit.)density0.789 g/mL at 25 °C (lit.)HPLC-gradient≤2 mAU at 254 nm≤5 mAU at 235 nmsuitabilitypasses test for IR spectroscopypasses test for suitability for UV spectroscopySMILES stringCCOInChI1S/C2H6O/c1-2-3/h3H,2H2,1H3InChI keyLFQSCWFLJHTTHZ-UHFFFAOYSA-N
