Name: Turmeric Extract Curcumin

Extraction source: This product is a plant source from the rhizome of the ginger plant Curcuma longa (C. longa L.)

Active ingredient: curcumin

Detection method: High performance liquid chromatography HPLC≥95%

Specifications: 95% curcumin

Properties: This product is orange crystalline or fine powder

Molecular formula: C21H20O6

Molecular weight: 368.39

CAS number: 458-37-7

Pharmacological properties: melting point 183°C. Insoluble in water and ether. Soluble in ethanol and glacial acetic acid, poor light resistance and heat resistance.

Chromatographic conditions: acetonitrile: 0.4% phosphoric acid water (55:40) Detection wavelength: 435nm (for reference only)

Storage method: 2-8°C, protected from light.

Note: This product should be stored at low temperature. The content will decrease if exposed to air for a long time.

​The main bioactive substances are curcumin and curcumone, which have the effects of lowering blood pressure, lowering blood l