Customization: | Available |
---|---|
CAS No.: | 480-18-2 |
Packaging Material: | Plastic |
Still deciding? Get samples of US$ 141/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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
|
Natural Taxifolin Larch Extract CAS 480-18-2 Bulk 98% Dihydroquercetin Powder |
Active ingredient
|
Dihydroquercetin 99% |
Specification
|
80% 90% 95% 98%
|
Test Method
|
HPLC/UV
|
Appearance
|
Yellow fine power
|
MOQ
|
1 MOQ
|
Package
|
1kg; 5kg; 10kg; 25kg;customized packing
|
Shelf life
|
2 years when properly stored
|
Applications
|
healthy food, cosmetics, bakery, feed, food& beverages
|
Product Name
|
Dihydroquercetin | |
Item |
Limits of Test
|
Results of Test
|
Appearance
|
Yellow powder
|
Yellow powder
|
Assay by HPLC
|
Dihydroquercetin≥99%
|
99.83%
|
Particle size
|
100% pass 80 mesh
|
Conforms
|
Melting point
|
305ºC-315ºC
|
312ºC
|
Bulk density
|
≥0.20gm/cc
|
0.23gm/cc
|
Tapped Density
|
≥0.30gm/cc
|
0.36gm/cc
|
As
|
≤1.0ppm
|
Conforms
|
Pb
|
<1.0ppm
|
Conforms
|
Cr
|
<1.0ppm
|
Conforms
|
Hg
|
<0.05ppm
|
Conforms
|
Loss on drying
|
≤3%
|
1.06%
|
Total Plate Count
|
<1000cfu/g
|
Conforms
|
Yeast & Mold
|
<100cfu/g
|
Conforms
|
E. Coli
|
Negative
|
Conforms
|
S. Aureus
|
Negative
|
Conforms
|
Saimonella
|
Negative
|
Conforms
|
Pesticides
|
Negative
|
Conforms
|
Conclusion
|
Conform with specification
|
|
Storage
|
Store in 2-8°C, cool & dry place, Keep away from strong light and heat.
|
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 |