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Product Name:liquid onion extract
liquid Onion Extract introduction：quercetin is a potent antioxidant and has anti-inflammatory activity,protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevate the levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to the relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease.
Appearance: Brown yellow powder
liquid Onion Extract Specification: 90%/95%/9:1 of quercetin Powder
Active Ingredient: quercetin
liquid Onion Extract Main Benefits:1.Anti-cancer effect. Onions are rich in flavonoids and selenium.Flavonoids scavenge free radicals anti-oxidants.Selenium is a powerful anti-oxidant,it can remove the body for a variety of free radicals,with anti-cancer,anti-aging effect.
2. Lower blood pressure,prevent blood clots.
3. Lowering blood sugar,blood fat.
4.Other.Onion in phytoncide stimulate appetite,help digestion,while anOther expectorant,diuretic,diaphoretic and prevent colds and Other effects.
liquid Onion Extract specification
|
Item |
Specification |
Result |
|
Maker Compounds |
NLT2% Quercetin |
2.62% UV |
|
Organoleptic |
|
|
|
Color |
Brown |
Conforms |
|
Taste |
Characteristic |
Conforms |
|
extract solvent |
Ethanol & Water |
|
|
Drying Method |
High Temperature&Pressure |
Conforms |
|
Excipient |
None |
Conforms |
|
Appearance |
Fine Powder |
Conforms |
|
Odor |
Characteristic |
Conforms |
|
liquid Onion Extract Heavy metals |
||
|
Total Heavy Metals |
≤20ppm |
Conforms |
|
Lead |
≤2ppm |
Conforms |
|
Arsenic |
≤2ppm |
Conforms |
|
liquid Onion Extract Microbiological Tests |
||
|
E.Coli |
Negative |
Negative |
|
Staphylococcus |
Negative |
Negative |
|
Total Plate Count |
≤1000cfu/g |
Conforms |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
|
Salmonella |
Negative |
Negative |
|
liquid Onion Extract Physical Characteristics |
||
|
Loss on Drying |
≦5.0% |
4.12% |
|
Particle Size |
NLT100%Through 80 mesh |
Conforms |
|
Ash content |
≦5.0% |
4.61% |
|
Bulk Density |
50-60g/100ml |
51g/100ml |
|
liquid Onion Extract Pesticide Residue |
||
|
DDT |
<0.2ppm |
Conforms |
|
666 |
<0.2ppm |
Conforms |
