Customization: | Available |
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CAS No.: | 480-18-2 |
Formula: | C15h12o7 |
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Description:
Taxifolin, also known as Dihydroquercetin, is a bioflavonoid extract (a form of vitamin p) extracted from the roots of the alpine larch, and is a natural antioxidant. It is soluble in ethanol, acetic acid, boiling water, slightly soluble in cold water, almost insoluble in benzene.
Product Name
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quercetin anhydrous, taxifolin, dihydroquercetin, dihydroquercetin taxifolin in bulk, Larch Extract
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Active ingredient
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quercetin anhydrous/ taxifolin /dihydroquercetin
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Specification
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80% 90% 95% 98%
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Test Method
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HPLC/UV
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Appearance
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Yellow fine power
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MOQ
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1 MOQ
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Package
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1kg; 5kg; 10kg; 25kg;customized packing
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Shelf life
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2 years when properly stored
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Applications
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healthy food, cosmetics, bakery, feed, food& beverages
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Product Name
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Dihydroquercetin Taxifolin In Bulk Larch Extract Dihydroquercetin Taxifolin Quercetin Anhydrous | |
Item |
Limits of Test
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Results of Test
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Appearance
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Yellow powder
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Yellow powder
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Assay by HPLC
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Dihydroquercetin≥90%
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90.83%
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Particle size
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100% pass 80 mesh
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Conforms
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Melting point
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305ºC-315ºC
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312ºC
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Bulk density
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≥0.20gm/cc
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0.23gm/cc
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Tapped Density
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≥0.30gm/cc
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0.36gm/cc
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As
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≤1.0ppm
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Conforms
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Pb
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<1.0ppm
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Conforms
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Cr
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<1.0ppm
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Conforms
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Hg
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<0.05ppm
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Conforms
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Loss on drying
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≤3%
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1.06%
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Total Plate Count
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<1000cfu/g
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Conforms
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Yeast & Mold
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<100cfu/g
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Conforms
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E. Coli
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Negative
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Conforms
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S. Aureus
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Negative
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Conforms
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Saimonella
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Negative
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Conforms
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Pesticides
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Negative
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Conforms
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Conclusion
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Conform with specification
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Storage
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Store in 2-8°C, cool & dry place, Keep away from strong light and heat.
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Package:
Shipping:
Plant Extract Products | |||
1 | Piperine | 21 | Puerarin |
2 | Centella Asiatica Extract | 22 | Gypenosides |
3 | Daidzein | 23 | Oleanolic acid |
4 | Rhodiola Extract | 24 | Shikimic Acid |
5 | Lycopene | 25 | Polydatin |
6 | Ginger Extract | 26 | Curcumin |
7 | Soybean Isoflavones | 27 | Luteolin |
8 | Dipotassium Glycyrrhizinate | 28 | Ecdysterone |
9 | Green Tea Extract | 29 | Ginsenoside |
10 | Tribulus Terrestris P.E. | 30 | Solanesol |
11 | Honokiol | 31 | Stevia P.E. |
12 | Quercetin | 32 | Myricetin |
13 | Epimedium Extract | 33 | Genistein |
14 | Podophyllotoxin | 34 | Phosphatidylserine |
15 | Podophyllin | 35 | 5-htp |
16 | Saw Palmetto extract | 36 | Naringin |
17 | Milk Thistle Extract | 37 | Tongkat Ali Extract |
18 | Ursolic acid | 38 | Grape seed extract |
19 | Yohimbine Bark Extract | 39 | Emodin |
20 | Bilberry Extract | 40 | Matcha Powder |