| Ginger Extract |
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| Botanical name | Zingiberaceae ginger is Zingiber officinale Roscoe. Extracts fresh rhizome |
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Latin name
| Zingiber officinale Rosc. |
Extracts
| Fresh roots or rhizomes |
Extraction Method
| Solvent |
Extraction solvent
| Ethanol / water |
Extraction ratio
| 10: 1 (range 8 : 1-12 : 1 ) |
excipient
| β- cyclodextrin |
Exterior
| Brown fine powder |
odor
| Special smell |
Discriminator
| TLC |
main ingredient
| Gingerols |
content
| 5% |
Test Methods
| HPLC |
Bulk density
| 45-65g / 100ml |
Solubility
| Slightly soluble in ethanol, insoluble in water |
Loss on drying
| NMT≤5.0% (2hrs at 105ºC) |
Ash
| NMT≤5.0% |
pesticide residue
| no |
Heavy metal
| NMT ≤10 ppm |
arsenic
| NMT ≤2 ppm |
lead
| NMT≤ 2 ppm |
Mesh
| 100% through 95μm sieve |
The total number of bacteria
| Before irradiation about 10000cfu / g after irradiation 1000cfu / g |
Intestinal coli
| No previous irradiation after about 300cfu / g irradiation |
package
| 25 kg a cardboard |
preservation method
| Dry and cool room temperature |
| Shelf Life | 2 years |
