Description: Salvia extract is a brownish red powdery product extracted from the dried roots and rhizomes of Labiate salvia miltiorrhiza.

Characters: It is brownish red powder in appearance, without impurities visible to naked eyes, and with a peculiar taste and odor.

Active ingredients: tanshinone IIA, salvianolic acid B

Specifications: tanshinone IIA 0.5%, salvianolic acid B 1.2%

Testing method: It is in accordance with the method of testing tanshinone IIA and salvianolic acid B in salvia miltiorrhiza in the Volume I of Pharmacopoeia of the People’s Republic of China. Refer to enterprise standards Q/XATM 024-2018 and Q/XATM 010-2018.