Product name: Aloe emodin Latin name:Rheum palmatum L. Active ingredient:emodin Specification: 95% CAS NO. : 518-82-1 Appearance:Orange yellow powder Molecular weight:270.24 Molecular formula:C15H10O5 Melting Point: MP 266-268 Active Ingredient: Beta-sitosterol Cas number:19044-06-5
