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English Name: Grape Seed P.E.
Latin Name：Semen vitis viniferae
Plant Description: Mature fruit grape by grape juice after the dry-residue, growing in the area north of the Yellow River in China ,September-November harvest
Use part：Seed
Specification.: Proanthocyanidin 95% HPLC
Physical and Chemical Properties: molecular formula：C30H26O12
molecular weight：290～1154.3
CAS NO: 56211-40-6
2.SPECIFICATION SHEET
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Product Name |
Grape Seed Extract |
Country of Origin |
China |
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Botanical latin Name |
Vitis vininfera L. |
Specification |
95%Proanthocyanidins |
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Plant Part |
Seeds(100% Natural) |
Carrier |
None |
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Item |
Specification |
Method |
Assay |
Proanthocyanidins≥95% |
UV |
|
Physical Control |
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Appearance |
Fine Powder |
Visual |
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Color |
Brown To Red |
Visual |
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Odor |
Characteristic |
Organoleptic |
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Taste |
Characteristic |
Organoleptic |
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Particle Size |
NLT100%Through 80 mesh |
GB5507-85 |
|
Solubility |
100% soluble in water |
Solubility |
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Identification |
(+) |
Identification |
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Extract Solvent |
Water & Ethanol |
\ |
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Loss on Drying |
≤5.0% |
5g/100℃/2.5hrs |
|
Ash content |
≤5.0% |
2g/525℃/3hrs |
|
Irradiation Status |
Non Irradiated |
\ |
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Chemical Control |
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Total Heavy metals |
≤10ppm |
ICP/MS |
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Lead |
≤3ppm |
ICP/MS |
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Arsenic |
≤1ppm |
ICP/MS |
|
Mercury |
≤0.1ppm |
ICP/MS |
|
Cadmium |
≤1ppm |
ICP/MS |
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Microorganism Control |
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Total Plate Count |
≤3000cfu/g |
AOAC990.12,16th |
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Total Yeast & Mold |
≤300cfu/g |
AOAC996.08、991.14 |
|
E.Coli |
Negative |
AOAC2001.05 |
|
Salmonella |
Negative |
AOAC990.12 |
|
Staphylococcus |
Negative |
AOAC |
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Packing and Storage |
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Packing & Storage |
Packed in paper-drums and two plastic-bags inside.N.W.:25kgs Store in a well-closed container Away from moisture. |
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Shelf Life |
Two years if sealed and stored away from direct sun light and heat. |
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GMO Status |
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All the plant materials (Grape Seed Extract) used in the extraction process are GMO free. We also certify that we have not used any raw material or added any additive of GMO Origin. |
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Continuing Food Guaranty |
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Grape Seed Extract is manufactured in accordance with ISO9001,KOSHER, |
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3.Action:
Grape seed extract is used for conditions related to the heart and blood vessels, such as atherosclerosis (hardening of the arteries), high blood pressure, high cholesterol, and poor circulation. Other reasons for the use of grape seed extract include complications related to diabetes, such as nerve and eye damage; vision problems, such as macular degeneration (which can cause blindness); and swelling after an injury or surgery. Grape seed extract is also used for cancer prevention and wound healing. In addition, it can delay the formation of wrinkles.
4.Storage：Store in cool &dry place. Keep away from strong light and heat.
5.Shelf life：2 years when properly stored.
6.Packing：Double plastic bag of foodstuff inside, cardboard drum outside, (25kg/drum).
