Offering the finest quality Black Pepper Oleoresins - poured in to your bucket.... Description (1) Family Name: Piperaceae (2) Botanical Name: Piper nigrum (3) Extraction Method : Solvent Extraction (4) Volatile Oil: 20-25% (5) Solvent Residue: Below 10 ppm (6) Plant Part Used: Fruit (7) Appearance: Greenish to brown semi-solid liquid (8) Odour: Spicy, lemony and pungent