Product Description
Normal butyraldehyde, also known as butanal, is a colorless, flammable, volatile liquid with a pungent odor:
Appearance: Clear, mobile
Odor: Pungent
Flammability: Highly flammable
Solubility: Miscible with most organic solvents, but only sparingly soluble in water
Density: Less dense than water
Vapor: Vapors are heavier than air and pose a particular hazard