salvinic acid A/ Danshensu (Tanshinol)
Chemical name: 3-(3,4-dihydroxyphenyl)-2-hydroxy-propanoic acid.
Appearance: Yellow-brown Powder
Test method: HPLC Content: 5%-90%
Particle size:80 Mesh Heavy metals: <10PPM
Loss On Drying:≤5.0% Pesticides:≤2PPM l
Total plate count:<1000CFU/g E. Coil: Negative
Salmonella:Negative Yeast & Mold: <100CFU/g
Packing: Enterprise standard. (25kg/drum)