Nombre: Tanshinone IIA CAS No: 568-72-9 Apariencia: Bright Red Crysralline Powder Molecular Formula: C19H18O3 Molecular Weight: 294.34 hierba Sourse: Root of Salvia miltiorrhiza Assay Method: Especificación de HPLC: 98% Duracion: 2 años cuando se almacena adecuadamente. Almacenamiento: Lugar fresco y seco,mantener lejos de la luz fuerte& high temp Package: 1g~500g / aluminum foil vacuum bag.Or as per your requirement Function of Tanshinone IIA 1. Danshen Extarct Powder exerts antioxidant and anti-inflammatory actions.2. Danshen Extract Powder limit the stickiness of blood platelets.3. Tanshinone IIa helps to improve blood circulation.4. Chemicals in Danshen …