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Onion Extract,China KH price supplier

Onion Extract
min.order / fob price
≥1 piece
Originchina
Production Capacity10TON/MONTH
CategoryPlant Extracts
Update Time2015-02-25
company profile
Kingherbs Limited
China
Contact: Ms.Liang Xiaoju
Tel: 0086-731-89865681
Number of Employees: 100 ~ 500
Business Type: Manufacture
product details
Model No:ONE
Standard:ISO 9001
Origin:china
Brand:KH

? Abstract:

onion Extract

CAS No.: 20229-56-5

Other Name: Allium Cepa Extract

Botanical Source:? Allium Cepa L.

Plant Part Used: Bulb

Specifications:? Spiraeoside? 30%;? Quercetin? 2%~95%;? Rutin? 5%~30%.

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Description:

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In onion, spiraeoside (quercetin-4′-O-β-D-glucoside), rutin and quercetin and 3 other not identified compounds were found as the major constituents. Significant cultivar differences were found in total polyphenol and main flavonoid antioxidants. And during storage, an increase in flavonoids could be observed, especially at a laboratory temperature (22°C) compared to storage at a lower temperature.

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