China China High Quality Mecobalamin Suppliers - Curcumin | 82508 – COLORKEM Manufacturer and Supplier

China High Quality Mecobalamin Suppliers - Curcumin | 82508 – COLORKEM

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Control the quality by the details, show the strength by quality. Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for 4-Methyloctanoic Acid, Vanillin, Tannic Acid, All merchandise are manufactured with advanced equipment and strict QC procedures in purchase to assure high-quality. Welcome prospects new and old to get hold of us for enterprise cooperation.

China High Quality Mecobalamin Suppliers - Curcumin | 82508 – COLORKEM Detail:

Products Description

Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). Turmeric’s other two curcuminoids are desmethoxycurcumin and bis-desmethoxycurcumin. The curcuminoids are natural phenols that are responsible for the yellow color of turmeric. Curcumin can exist in several tautomeric forms, including a 1,3-diketo form and two equivalent enol forms. The enol form is more energetically stable in the solid phase and in solution.Curcumin can be used for boron quantification in the curcumin method. It reacts with boric acid to form a red-colored compound, rosocyanine.Curcumin is brightly yellow colored and may be used as a food coloring. As a food additive, its E number is E100.

Specification

ITEMS	STANDARDs
Appearance	Yellow or Orange Fine Powder
Odor	Characteristic
Assay(%)	Total Curcuminoids:95 Min by HPLC
Loss on drying(%)	5.0 Max
Residue on Ignition(%)	1.0 Max
Heavy Metals(ppm)	10.0 Max
Pb(ppm)	2.0 Max
As(ppm)	2.0 Max
Total Plate Count(cfu/g)	1000 Max
Yeast & Mold(cfu/g)	100 Max
E.Coli	Negative
Salmonella	Negative

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Our personnel are always in the spirit of continuous improvement and excellence, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for China High Quality Mecobalamin Suppliers - Curcumin | 82508 – COLORKEM , The product will supply to all over the world, such as: US, Thailand, Borussia Dortmund, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.

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