Rhein 98% (sales07@nutra-max.com)

Rhein 98%

Rhein

CAS#: 478-43-3

Specifications: 2%, 98%

Assay Method: HPLC

Herb Sourse: Medicinal plants and rhubarb Polygonaceae

Molecular Weight & Molecular Formula: C₁₅H₈O_6, 284.21

Melting Point & Solubility: mp 321-322oC, Solubility: insoluble in water, soluble in pyridine, sodium bicarbonate solution, slightly soluble in ethanol, benzene, ammonia imitation, ether and petroleum ether.

Brief: Brown needle crystal

Pharmacology: 1. Antitumor activity; 2. Antimicrobial activity; 3. Immunosuppressive effects, 4. Diuretic effect, 5. Laxative effect, 6. Anti-inflammatory effects.

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Specifications

1. Emodin: 0. 6% min, 20% min, 50% min
2. Total anthraquinones: 10%
3. Rhein 98%

1,Rhubarb Extract
2,Plant Source: Root
3,Main Ingredient: Emodin, Total anthraquinones, Rhein 98%

Description:
Rhubarb has an illustrious history of inclusion in many laxative preparations. It is generally considered a mild laxative that produces a soft stool 6-10 hours after ingestion. Rhubarb is especially well suited for children since it is very mild in action. Rhubarb Root has a purgative action for use in the treatment of constipation, but also has an astringent effect too. It, therefore, has a truly cleansing action upon the gut, removing debris and then astringing with antiseptic properties as well. The primary chemical constituents of Rhubarb include anthraquinones, that contribute to the laxative and purgative properties of Rhubarb Chinese research is investigating Rhubarb's ability to possibly inhibit cancer cells.

Pharmacology function: For treating such symptoms of diseases as follows by oral administration: constipation, weak digestion, bellyache, acute appendicitis, acute infectious hepatitis, stasis catamenia, toothache, nose bleeding, acute conjunctivitis. And for treating the symptoms of burn and scald, skin diseases with pyogenesis, and swollen & ulcered skin diseases by external application.

Quality index:

Storage: Keep in a cool and dry area away from light and heat.