ppearance: colorless to pale yellow clear liquid (est) Assay: 92.00 to 100.00 Food Chemicals Codex Listed: Yes Specific Gravity: 0.81000 to 0.83000 @ 25.00 °C. Pounds per Gallon - (est).: 6.740 to 6.906 Specific Gravity: 0.81800 to 0.82600 @ 20.00 °C. Pounds per Gallon - est.: 6.815 to 6.881 Refractive Index: 1.41700 to 1.42500 @ 20.00 °C. Melting Point: 12.00 to 15.00 °C. @ 760.00 mm Hg Boiling Point: 171.00 to 173.00 °C. @ 760.00 mm Hg Acid Value: 10.00 max. KOH/g Vapor Pressure: 2.068000 mmHg @ 25.00 °C. (est) Vapor Density: 4.4 ( Air = 1 ) Flash Point: 125.00 °F. TCC ( 51.67 °C. ) logP (o/w): 2.951 (est) Shelf Life: 12.00 month(s) or longer if stored properly. Storage: store in cool, dry place in tightly sealed containers, protected from heat and light. store under nitrogen. Storage: store under nitrogen.