Customization: | Available |
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Certification: | RoHS |
Assay Method: | HPLC-MS, HPLC, UV |
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Fisetin is a flavonol, a structurally distinct chemical substance that belongs to the flavonoid group of polyphenols. It can be found in many plants, where it serves as a colouring agent. Its chemical formula was first described by Austrian chemist Josef Herzig in 1891.
Fisetin can be found in various plants such as Acacia greggii, Acacia berlandieri, in the yellow dye young fustic from Rhus cotinus (Eurasian smoketree), in Butea frondosa (parrot tree), Gleditschia triacanthos, Quebracho colorado and the genus Rhus and in Callitropsis nootkatensis (yellow cypresses). It is also reported in mangoes.
Details:
Product Name | Fisetin |
Appearance | yellow powder |
Purity | 99% |
Molecular Weight | 286.24 |
CAS No | 528-48-3 |
Molecular Formula | C15H10O6 |
Storage conditions | room temp |
COA:
Items |
Standards |
Results |
Physical Analysis |
||
Description |
Brown Yellow Powder | Complies |
Assay |
98% | 98.07% |
Mesh Size |
100 % pass 80 mesh | Complies |
Ash |
≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
1. Fisetin can be used to cure rheumatism, dysentery, gastrological, hernia, abdominal distension, toothache,traumatic injures, and skin ulcer in clinical;
2. Fisetin can be used as anti-inflammatory and antiproliferative;
3. Fisetin can indicate rheumatoid arthritis, diarrhea, stomach pain, hernia pain, abdominal distention, pain,bruises, swelling, sores, carbuncles;
4. Natural fisetin dispel wind and dehumidify.
Applicaiton:
1. Applied in food field, it is a kind of nourishing food which has much benefits to brain;
2. Applied in pharmaceutical field, it can be used to treat coronary heart disease and has better effect;
3. Applied in cosmetic field, it owns the function of whitening, dispelling spot, anti-wrinkle, and activating skin cells.
Goods weight |
Packing |
Shipping method |
Lead-time |
1-50kg |
Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express |
1~3 days after your payment |
100-200kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Air shipping Sea Shipping |
3~5 days after your payment |
Over 500kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Sea shipping |
5~10 days after your payment |
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