CAS NO.: 481-72-1
Other Name :Rhabarberone
Chemical name:9,10-Anthracenedion 1,8-dihydroxy-3-hydroxymethyl anthraquinone
Molecular Formula: C15H10O5
Molecular Weight:270.23
Appearance :Orange crystalline powder
Specification: 95% 98% by HPLC
Source Plant: Rheum palmatum L
Packing:25kg fiber drum
Storage:Store at cool and dry place ,prevent water and damp.