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Plant Extract For Sport Nutrition Curcumin Cas 458 37 7 - China

price: contact company for price


Alias: haidr


CAS: 458- 37- 7

Appearance: yellow powder

Molecular Formula: C21H20O6

Molecular Weight: 368.3799

EINECS: 207- 280- 5

Solubility: Slightly soluble in hot water


Curcumin is the principal curcuminoids of the popular Indian spice turmeric, which is a member of the ginger family ( Zingiberaceae) . The other two curcuminoids are desmethoxycurcumin and bis- desmethoxycurcumin. The curcuminoids are polyphenols and are responsible for the yellow color of turmeric. Curcumin can exist in at least two tautomeric forms, keto and enol. The enol form is more energetically stable in the solid phase and in solution.

Curcumin can be used for boron quantification in the so- called curcumin method. It reacts with boric acid forming a red colored compound, known as rosocyanine.

Curcumin is brightly colored and may be used as a food coloring. As a food additive, its E number is E100

Spec. : 90% ; 95% UV

The turmeric which shows on the orange yellow crystallization powder detained from the curcuma by extracting and crystallizating. The major constituent is curcumin.

Characterization: orange yellow powder and have the specific flavor of turmeric.

Function: Several studies have reported that Curcumin is beneficial in lowering LDL and raising HDL or good cholesterol while reducing the lipid peroxidation. Kidney disease may be helped by Curcumin.

Color additive in foods, analytical reagent, biological stain, acid base indicator ( brownish- red with alkalis, yellow with acids) , indicator for boron

Shelf life: 24 Months when properly stored.

Storage: Store in cool & dry place, Keep away from strong light and heat.

Company Contact:

  • Phone: 8618188938018

  • Address: No. 388, Huangshan Rd, Tianyuan District, Zhuzhou, China

  • Email: Email

Published date: August 26, 2014 -

  • Business Description: Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. was founded in 2013, a branch of "Yuancheng" Group, which is located in Tianyuan District, Zhuzhou City The Economic Centre of Changsha Zhuzhou and Xiangtan Cities Group. It is a large high tech chemical enterprise which specialized in fine chemicals , flavors and fragrances, food additives, pharmaceutical raw material and intermediates. Companies affiliated factory has advanced production equipment and plants, perfect quality assurance and control system, whole set of High Pressure Liquid Chromatography/Gas Chromatography/UV Spectrophotometer to conduct effective product analysis and monitoring. Company factory has passed ISO9001 quality system certification and international KOSHER certification.

    Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd. based in chemical industry, lead by food chemical market. Complete e commerce networks make guarantee for timely service to the world customers. To meet the needs of customers, each product is elite, which is recommended and selected by professional and experienced technicals for customers. The company has independent import and export rights, products exported to foreign markets with high quality and good service, established good business relationship with other countries in Europe, America, Asia, etc. All the staffs will make unremitting efforts to strive for outstanding quality, make excellent brand and service the market by first class products.

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