| Customization: | Available |
|---|---|
| Certification: | RoHS, ISO, FDA, Kosher; Halal |
| Assay Method: | HPLC, UV |
|
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Quercetin, a member of the flavonoid family with important medicinal value, is also an important dietary antioxidant. It is found in a variety of foods, including fruits, vegetables, tea, wine, and other dietary supplements, and has many health benefits. The reason why quercetin attracts attention is its special anti-oxidation, anti-inflammation, and anti-allergic effects. It is one of the best among all phytonutrients. It is known as a natural antihistamine, and it is also the key to making these fruits and vegetables a super food.
| Product Name: | Quercetin |
| Synonyms: | 3,3',4',5,7-Pentahydroxyflavone 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one;MELETIN;FLAVIN MELETIN;LABOTEST-BB LT00455149;CI NO 75670;XANTHAURINE;QUERCETINE;QUERTINE |
| CAS: | 117-39-5 |
| MF: | C15H10O7 |
| MW: | 302.24 |
| EINECS: | 204-187-1 |
| Product Categories: | Plant extracts;Herb extract;Pharmaceutical Raw Materials;Miscellaneous Natural Products;Caspases/Apoptosis;reference substance;Functional Products;Natural Plant Extract;chemical reagent;pharmaceutical intermediate;phytochemical;natural product;Inhibitors;TROXEPURE;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;plant extract |
| Mol File: | 117-39-5.mol |
|
Testing Items |
Specifications |
Results |
|
Appearance |
Yellow powder |
Complies |
|
Sieve |
90% pass 80 mesh |
Complies |
|
Sulfate |
≤0.1% |
<0.1% |
|
Reducing sugar |
Negative |
Negative |
|
Moisture |
≤12.0% |
9.64% |
|
Ash |
≤0.5% |
0.29% |
|
Heavy Metals |
≤10ppm |
Complies |
|
As |
≤1ppm |
Complies |
|
Pb |
≤1ppm |
Complies |
|
Hg |
≤0.1ppm |
Complies |
|
Cd |
≤1ppm |
Complies |
|
Microbiological Control |
||
|
Total Plate Count |
1000 cfu/g Max. |
Complies |
|
Yeast & Mold |
100 cfu/g Max. |
Complies |
|
E.Coli. |
Negative |
Complies |
|
Salmonella |
Negative |
Complies |
SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements.
The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.
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