Customization: | Available |
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CAS No.: | 59-02-9 |
Formula: | C29h50o2 |
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Sunflower seeds are rich in vitamin E, which has antioxidant properties that can protect the liver from free radical damage.natural Vitamin E does not contain any chemical contamination which result from the chemical syntheses process. Naturally occurring vitamin E exists in eight chemical forms (alpha-, beta-, gamma-, and delta-tocopherol and alpha-, beta-, gamma-,and delta-tocotrienol) that have varying levels of biological activity. Alpha- (or α-) tocopherol is the only form that is recognized to meet human requirements.
Product name | Natural vitamin E Sunflower source Tocopherol |
Plant source | Sunflower |
CAS No. | 59-02-9 |
Apperance | White Power |
Specification | 1000iu, 1300iu |
Shelf time | 2 years,keep away sunlight, keep dry |
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Items | Specifications | Results | |
Characters | Clear, brownish red to slight yellow oily liquid, almost odorless. | Conform | |
Identification 1. Color reaction 2. Retention time |
1. Positive | Positive | |
2.The retention time of the major peak confirms to that of the standard preparation. | Conform | ||
Acidity | ≤1ml | 0.3ml | |
Specific Rotation[α]D25ºC | ≥+20° | +23.4° | |
Assay | ≥95% | 95.3% | |
d-(β+γ+δ)tocopherols in total tocopherols | ≥80% | 91.7% | |
*Benzo(a)Pyrene | ≤2ppb | Conform | |
Heavy Metals (as Pb) | ≤10ppm | Conform | |
*Heavy Metals | Lead | ≤1ppm | Conform |
Arsenic | ≤1ppm | Conform | |
Cadmium | ≤1ppm | Conform | |
Mercury | ≤0.1ppm | Conform | |
*Microbiology | Total Bacterial Count | ≤1000cfu/g | Conform |
Yeast and Molds | ≤100cfu/g | Conform | |
Escherichia Coli | ≤10cfu/g | Conform | |
Salmonella | Negative/25g | Negative | |
Staphylococcus Aureus | Negative/10g | Negative | |
Conclusion: Conforms to USP44. | |||
Remarks:*Analyzed as per ten batches. |
Product name | Product name |
Vitamin A acetate | Vitamin A Palmitate |
Vitamin B1 Thiamine Hydrochloride | Vitamin B2 Riboflavin |
Vitamin B3 Nicotinic acid | Vitamin B4 Adenine |
Vitamin B5 Calcium pantothenate | Vitamin B6 Pyridoxine hydrochloride |
Vitamin B7 Vitamin H, Biotin, D-Biotin | Vitamin B12 Cyanocobalamin |
Vitamin C, Ascorbic acid | Vitamin K2 |
Vitamin C palmitate | Vitamin D3 |
Vitamin E, Tocopherol | Vitamin K1 |
Other Relative products | |
Coenzyme Q 10 | Beta-Carotene |
D-panthenol | Chromium nicotinate |
Folic acid | Taurine |
Creatine monohydrate | L-carnitine |
Inositol | Nicotinamide |
NMN | NR |
NADH | PQQ |
Weight | Packing method |
1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
Weight | Delivery mothod | Delivery time | Destination |
1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days | Door to door |
25kgs-100kgs | DHL,FedEx,by Air | 3-7days | Door to door (to Airport by Air) |
more than 100kgs | by Air | 3-7days | Door to Airport |
by Sea | 10-35days | Door to port |