CAS:518-82-1
Chemical Name:9,10-Anthracenedione;1,3,8-trihydroxy-6-methyl- anthraquinone
Other Name :Frangula emodin; Rheum emodin;Archin
Molecular Formula:Â C15H10O5
Molecular:270.23
Appearance:Orange or yellow-brown needles
Specification: 98%by HPLC
Melting point:257
Source Plant: Rheum palmatum L.
Packing:25kg fiber drum
Use:Has antibacterial, cough, anti-tumor, also has a spasm, lower blood pressure, diuretic and off leptospirosis and so on.
Storage: Store at cool and dry place ,prevent water and damp.
Transportation: Transport as common solid medicine.
Shelf Life: Two year.