Latin Name: Rheum palmatum L .
Test Method: HPLC
Active Ingredient: Rheu
CAS No.: 518-82-1
Active Ingredient: Emodin
Specifications: 50%-98%
Test Methom Emodin Rhein
Product Name: Rheum Extract
Emodin Anthraquinones represent a large family of compounds having diverse biological properties. Emodin (1,3,8-trihydroxy-6-methylanthraquinone) is a naturally occurring anthraquinone present in the roots and barks of numerous plants, molds, and lichens, and an active ingredient of various Chinese herbs
Emodin is 100% extracted from natural plant, very safe and more bioactive.
Emodin at a very lower price with a very high and uniform quality.
More important --- we have a very large output to meet our customers'big and continual orders.
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