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Turmeric extract
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Turmeric extract

  • EP037

  • Curcuma longa L.

  • Curcumin 10% Curcumin 95%

  • Root

  • HPLC

  • Orange Yellow Powder

Availability:

Cucurmin powder Overview


Product Name:

Turmeric extract

Latin Name:

Curcuma longa L.

Part used:

Root

Specification:

Water soluble curcumin 10%

Curcumin 95%

Appearance:

Orange Yellow Powder


Curcumin powder is produced from the root of turmeric. It is orange yellow crystal powder with bitter taste. There are two types of curcumin powder, 95% curcurmin (USP) and 10% water soluble curcumin.

The main active ingredients of turmeric extract are curcuminoids, which contain several compounds, including curcumin, demthoxycurcumin, bisdemethoxycurcumin and so on. Curcumin is one of the most important substances in curcuminoids.

Curcumin

Curcumin 95%


Granule Curcumin 95%

Cucurmin powder Application

Curcumin powder is great food coloring agent, flavoring agent and preservative, it is also a good ingredient for dietary supplements, pharmaceuticals and cosmetics.


Curcuma longa root extract specification

Product name:

Curcumin

Plant Source

Carcuma longa

Used part:

      Root  

Original Country :

China

Item  

Specification

Methods

Assay :

Curcuminoids

Curcumin

Demethoxycurcumin

Bisdemethoxycurcumin


≥95%

≥65%



HPLC

Appearance & Color

Yellowor orange  powder

GB5492-85

Odor & Taste  

Characteristic

GB5492-85

Solubility   

Soluble in Ethanol


Bulk Density

0.4-0.6g/ml


Mesh Size  

80

GB5507-85

Loss on Drying  

≤2.0%

GB5009.3

Ash Content  

≤1.0%

GB5009.4

Solvent Residue  

Negative

GC

Heavy Metals


Total Heavy Metals

≤10ppm

AAS

Arsenic (As)  

≤1.0ppm

AAS(GB/T5009.11)

Lead (Pb)

≤1.5ppm

AAS(GB5009.12)

Cadmium

<1mg/kg

AAS(GB/T5009.15)

Mercury

≤0.3ppm

AAS(GB/T5009.17)

Microbiology


Total Plate Count  

≤1000cfu/g

GB4789.2

Total Yeast & Mold  

≤25cfu/g

GB4789.15

E. Coli  

≤40MPN/100g

GB/T4789.3-2003

Salmonella  

Negative in 25g

GB4789.4

Staphylococcus  

Negative in 10g

GB4789.1



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