Product name: Vine Tea. Dihydromyricetin Abbr.:DMY Botanical Name: Ampelopsis grossedentata Specification: (Purity) 5%-98% CAS number: 27200-12-0 Appearance: White to yellow powder Annual Supply Capacity: 50MT Application: Medical, health care, food Packing: 25KG/Fiber Drum, Foil bag Detection method: HPLC Storage: Keep dry and cool