Certification: | ISO, FDA, HACCP |
---|---|
Assay Method: | HPLC, UV |
Application Form: | Paste, Tablet, Capsule |
Application: | Food, Health Care Products |
State: | Powder |
Extract Source: | Onion |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Product Name: Onion Extract
Botanic Name: Allium cepa L.
Specification: 1.0%~20.0% Quercetin
Test Method : HPLC
Part of used: Bulbus
Appearance: Brown Fine Powder
PRODUCT SPECIFICATIONS | ||
Product Name: | Onion extract | |
Botanic Name: | Allium cepa L. | |
Scientific name(Family/Genus/Species) | Amaryllidaceae/Allium/A.cepa | |
Part of plant | Bulbus | |
Solvent extraction | 40% water & 60% ethanol | |
Country of Origin: | China | |
Excipent | 10% maltodextrin | |
ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
Appearance | Fine powder | Organoleptic |
Color | Brown | Visual |
Odour & Taste | Characteristic | Organoleptic |
Identification | Identical to R.S. sample | HPTLC |
Quercetin | NLT 5.0% | HPLC |
Extract ratio | 10:1 | |
Solubility | Partly soluble in water | |
Hydrocarbons PAHs | ≤ 50 ppb -Reg.UE 1933/2015 | GC-MS |
Benzo(a)pyren | ≤ 10 ppb -Reg.UE 1933/2015 | GC-MS |
Radioactivity | ≤ 600 Bq/Kg -Reg. CE 1409/2009 | |
Apparent density | 0.4-0.7g/ml | |
Sieve Analysis | 100% through 80 mesh | USP39 <786> |
Loss on drying | ≤ 5.0% | Eur.Ph.9.0 [2.5.12] |
Total Ash | ≤ 5.0% | Eur.Ph.9.0 [2.4.16] |
Lead (Pb) | ≤ 3.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Arsenic (As) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Cadmium(Cd) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Mercury(Hg) | ≤ 0.1 mg/kg -Reg.EC629/2008 | Eur.Ph.9.0<2.2.58>ICP-MS |
Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0 <2.4.8> |
Solvents Residue | Conform Eur.ph. 9.0 <5,4 > and EC European Directive 2009/32 | Eur.Ph.9.0<2.4.24> |
Pesticides Residues | Conform Regulations(EC) No.396/2005 including annexes and successive updates Reg.2008/839/CE | Gas Chromatography |
Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
Bile-tol.gram- b./Enterobact.: | ≤100 cfu/g | |
Escherichia coli: | Absent in 1g | USP39 <62> |
Salmonella spp: | Absent in 25g | USP39 <62> |
Staphylococcus aureus: | Absent in 1g | |
Listeria Monocytogenens | Absent in 25g | |
Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
The Liliaceae plant Onion (Allium cepa) is native to western Asia and is currently widely planted in China. Onion contains prostaglandin A, which can reduce peripheral vascular resistance and blood viscosity. It can be used to lower blood pressure, relieve fatigue, relieve stress, and prevent colds. In addition, Onion can also remove oxygen free radicals in the body, enhance metabolism, anti-aging, and prevent osteoporosis. It is a health food suitable for middle-aged and elderly people.
Application:
Onion Extract Health Care Products, Food, Daily Necessities, Cosmetics, Functional Drink
Suppliers with verified business licenses