Aldehyde C-10 (decanal) is a colorless to pale yellow clear liquid boasts a high odor strength. It exudes waxy, sweet, and aldehydic notes complemented by hints of citrus, orange peel, and a subtle green melon nuance. Experience its longevity as it lingers on paper for an impressive 224 hours. To fully appreciate its charm, we recommend smelling a 1% solution or less.