
Type: Grape Seed Extract
Form: Powder
Part: Seed
Extraction Type: Solvent Extraction
Packaging: Drum, Vacuum Packed
Place of Origin: Shaanxi, China (Mainland)
Grade: Food grade, pharmaceutical grade
Brand Name: M.R
Latin Name: Vitis vinifera L.
Family: Vitaceae
Genus: Vitis
Color: Red brown
Size: 100% pass 80 mesh
Active ingredient: OPC
Assay: UV 95%, 98%
Molecular Formula: C30H126O12
Molecular Weight: 578.53
CAS No.: 84929-27-1
CERTIFICATE OF ANALYSIS
ANALYSIS | SPECIFICATION | RESULTS | Remark |
Appearance | Red brown fine powder | Complies | Visual |
Odor | Characteristic | Complies | Organoleptic |
Tasted | Characteristic | Complies | Organoleptic |
Assay(OPC) | 95% Min | 95.7% | UV |
Sieve Analysis | 100% pass 80 mesh | Complies |
|
Loss on Drying | 5% Max. | 2.29% |
|
Sulphated Ash | 5% Max. | 2.16% |
|
Extract Solvent | Alcohol & Water | Complies |
|
Heavy Metal | 5ppm Max | Complies | AAS |
As | 2ppm Max | Complies | AAS |
Residual Solvents | 0.05% Max. | Negative | GC |
Microbiology |
|
|
|
Total Plate Count | 10000/g Max | Complies |
|
Yeast & Mold | 100/g Max | Complies |
|
E.Coli | Negative | Complies |
|
Salmonella | Negative | Complies |
Our advantages:
1. We have our own factory, the quality can be controlled very strictly.
2. Our certification: ISO9001/HACCP, Kosher, HALAL.
3. Our Purpose: Provide you excelsior quality, excellent service, prompt delivery.
Brief Introduction:
Grape belongs to Vitaceae,Vitis Linn,Its deciduous liane.originates from Europe,America,and Middle Asia,and now is widely cultivated in Xinjiang,Gansu,Shanxi,and Hebei,We use Xinjiangs unleavened stored grape seed asd materials which makes our product OPC and antioxidant higher than congeneric products,moreover,we take water as extract solvent ,thus the water solubility reachs 95%.
Functions:
Anti-oxidation, scavenging free radical, preventing skin aging and UV radiation;
Protect the brain and nerve tissue from oxidation;
Maintaining capillary and artery vascular health, enhancing the tension of vascular and reducing the risk of cardiovascular disease;
Anti-cancer and preventing cancer;
Reliefing PMS problems, and alleviating wound, edema from injury or trauma, viricose veins, lower limb swelling and retinopathy.
Applications:
Pharmaceutical stuff
Functional food and food additive
Package & Storage:
Packing: By 25kgs/drum, inner by double plastic bag.
Storage: Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.
Shelf life: Two years under well storage situation.