Categories
| Price: | Negotiableg |
|---|---|
| Trade Terms: | FOB,CFR,CIF |
| Min Order: | 20mg |
| Pay Type: | L/C,T/T,Paypal,Western Union |
| Prod Model: | CAS 458-37-7 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Appearance: | Yellow Powder |
| Certification: | ISO 9001:2000 |
| Molecular Formula: | C21h20o6 |
| Molecular Weight: | 368.37 |
| Variety: | Curcumin |
| Extraction Type: | Solvent Extraction |
| Mesh Size: | 100% Pass 80 Mesh |
| Grade: | Food Grade, Pharmaceutical Grade |
| Type: | Herbal Extract |
| Form: | Powder |
| Part: | Root |
| Type: Herbal Extract | Variety: Curcumin Extract | Form: Powder |
| Part: Root | Extraction Type: Liquid-Solid Extraction | Packaging: Vacuum Packed |
| Place of Origin: Shaanxi China (Mainland) | Grade: Food grade, pharmaceutical grade | Brand Name: Changyue |
| English Name: Curcumin Extract | Appearance: Orange yellow powder | Taste: The smell of a unique turmeric |
| Mesh size: 100% pass 80 mesh | source from: These plants curcumin roots |
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1. Product Name |
Curcuma Extract |
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2. Latin name |
Curcuma aromatica Salisb |
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3. Plant Source |
Roots and stem of curcumin in Zingiberaceae plants |
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4. Part used |
Roots and stem |
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5. Active ingredient |
Curcumin |
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6. Specs |
90%, 95% by HPLC |
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7. Appearance |
Orange yellow crystal powder |
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8. Cas No |
458-37-7 |
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9. EC No |
207-280-5 |
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10. Molecular Formula |
C21H20O6 |
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11. Molecular Weight |
368.38 |
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12. Quality |
1). Ash: 5% max |
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2). Moisture: 5%max |
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3). Heavy metal: 10ppm max |
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4). Pb: 2ppm max |
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5). As: 2ppm max |
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6). Size: 80 Mesh |
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13. Microbiological |
1). Total plate count: 1000cfu/g max |
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2). Yeast & Mold: 100cfu/g max |
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3). E. Coli: Negative |
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4). Salmonella: Negative |
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5. )Staphylococcus: Negative |
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14. Main function |
1). Improve immunity. |
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2). Helping to prevent dementia. |
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3). Antioxidant, anti-inflammatory, antifungal. |
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4). Preventing the body from the damages of free radicals. |
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5). Preventing swelling of the joint , arthritis, cardiovascular disease and cancer. |
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6). Having anticoagulant, lipid-lowering, anti-atherosclerotic, anti-aging, and inhibiting growth of tumor . |
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15. Application |
1). Pharmaceutical(Killer to prostate cancer). |
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2). Health food & Cosmetic. (food colorants , Whitening and freckle) |
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16. Package & Storage |
1). Packing: By 25kgs/drum, inner by double plastic bag or aluminum foil bag. |
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2). Storage: Stored in cool & dry place, keep away from strong light. |
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3). Shelf life: 2years when properly stored. |
| Curcumin Chemical Properties |
| mp | 183 ° C |
| density | 0.93 |
| vapor density | 13 (vs air) |
| refractive index | 1.4155-1.4175 |
| storage temp. | − 20° C |
| solubility | ethanol: 10 mg/mL |
| form | powder |
| Colour Index | 75300 |
| color | orange |
| Water Solubility | Slightly soluble (hot) |
| Merck | 14, 2673 |
| BRN | 2306965 |
| Stability: | Stable, but may be light sensitive. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 458-37-7(CAS DataBase Reference) |
| EPA Substance Registry System | 1, 6-Heptadiene-3, 5-dione, 1, 7-bis(4-hydroxy-3-methoxyphenyl)-, (1E, 6E)-(458-37-7) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 2 |
| RTECS | MI5230000 |
| Hazard Note | Irritant |
| HS Code | 29145000 |
| Hazardous Substances Data | 458-37-7(Hazardous Substances Data) |
