OEM Supply Thiamethoxam - Curcumin/Turmeric oleoresin – Golden Everbest Detail:
Curcumin is a bright yellow chemical produced by Curcuma longa plants. It is the principal curcuminoid of turmeric (Curcuma longa), a member of the ginger family, Zingiberaceae. It is used as an herbal supplement, cosmetics ingredient, food flavoring, and food coloring.
Specificaiton:
Curcumin 95% USP
Turmeric extract Feed grade 10%, 3%
Sample COA of Curcumin 95%
| Items | Specifications | Results | Method | |||||
|
Description |
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| Appearance |
Orange-yellow Powder |
Complies |
Visual |
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| Odor |
Characteristic |
Complies |
organoleptic |
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| Taste |
Astringent |
Complies |
Organoleptic |
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| Particle Size 80 mesh |
Not less than 85.0% |
Complies |
CP2010,Part 2 I,App.XIB |
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|
Chemical Test compacted density |
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| Identification |
Positive by HPLC |
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| By IR spectrum |
The IR spectrum of sample is concordant with that of standard |
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| Assay |
Total Curcuminoids ≥95.0% |
95.65% |
HPLC |
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|
Curcumin |
75.21% | |||||||
|
Desmethoxy Curcumin |
16.84% | |||||||
|
Bisdemethoxy Curcumin |
3.6% | |||||||
|
Loss on Drying |
≤ 2.0% |
0.7% |
CP2010 |
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|
Ash |
≤ 1.0 % |
0.5% |
CP2010 |
|||||
|
compacted density |
0.5-0.8 g/ml |
0.63 g/ml |
CP2010 |
|||||
|
Loose Bulk Density |
0.3-0.5 g/ml |
0.42g/ml |
CP2010 |
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| Heavy Metals |
≤ 10 ppm |
Complies |
GB8451 |
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|
Arsenic (As) |
≤ 2 ppm |
<0.3 ppm |
GB/T5009.11-2003 |
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|
Lead (Pb) |
≤ 2 ppm |
< 0.3ppm |
GB/T5009.12-2010 |
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| Cadmium(Cd) | ≤0.1ppm | Complies | GB/T5009.15 | |||||
| Mercury (Hg) | ≤0.5ppm | 0.2 ppm | GB/T5009.17-2003 | |||||
|
Solvent Residue |
—— | CPMP/ICH/283 |
Complies |
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| Pesticide Residue | Conform to EU regulation | Complies |
Complies |
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| Microbial Analysis |
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|
Total Plate Count |
< 1000 cfu/g |
Complies |
Authorized Lab Test |
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|
Yeast and Mold |
< 100 cfu/g |
60 cfu/g |
Authorized Lab Test |
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|
Escherichia Coli |
Negative |
Not Detected |
Authorized Lab Test |
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|
Salmonella/25g |
Negative |
Not Detected |
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| Package &Storage |
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|
Package |
25kg/drum |
Shelf Life |
Two years when properly stored |
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|
Storage |
Store in a cool, dry place and keep away from direct strong light. |
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Product detail pictures:

Related Product Guide:
Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for OEM Supply Thiamethoxam - Curcumin/Turmeric oleoresin – Golden Everbest, The product will supply to all over the world, such as: Benin , Peru , Palestine , We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
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