2-Ethyl furan Assay: 99% min. Molecular Weight: 96.13 Appearance: Colorless liquid Odor: Sweet burnt ether Molecular Formula: C6H8O Molecular Weight: 96.13 Assay (GC): ≥99% Specific gravity @ 25°C: 0.906 ~ 0.912 Refractive index @ 20°C: 1.436 ~ 1.442 Boiling point (°C): 92 ~ 93 @768mmHg Flash point (°C): 1 Storage: At cool place in tightly sealed original containers, avoid prolonged exposure to light, heat and air.