Appearance: white crystals (est) Assay: 99.00 to 100.00 Food Chemicals Codex Listed: No Melting Point: 68.00 to 74.00 °C. @ 760.00 mm Hg Boiling Point: 297.00 to 301.00 °C. @ 760.00 mm Hg Boiling Point: 161.00 to 162.00 °C. @ 14.00 mm Hg Congealing Point: 68.00 °C. Vapor Pressure: 0.100000 mmHg @ 20.00 °C. Vapor Density: 5.1 ( Air = 1 ) Flash Point: > 200.00 °F. TCC ( > 93.00 °C. ) logP (o/w): 1.390 Shelf Life: 24.00 month(s) or longer if stored properly. Storage: store in cool, dry place in tightly sealed containers, protected from heat and light.