1. Banaba leaf extract, cas number: 4547-24-4 2. Lagerstoemia Spesiosa L 3. ... fine powder High quality Banaba leaf extract, Corosolic Acid, cas number: 4547-24-4Application: Pharmaceutical, Diabetes, keep fit. Funcational ... CharacteristicsAppearanceBrown fine powderOdor & TasteCharacteristicParticle Size80 mesh ∼ 120 meshLoss on Drying5.0% MaxAsh content5.0% MaxHeavy MetalsTotal Heavy Metals10ppm ...