Onion Extract (Spiraeoside 30%; Quercetin 2%~95%; Rutin 5%~30%.)

Catelog Number	CDPE-08405
Product Name	Onion Extract (Spiraeoside 30%; Quercetin 2%~95%; Rutin 5%~30%.)
Latin Name	Allium CepaL.
Botanical Source	Allium CepaL.
Organism Part	Bulb
Color/Form	Fine brownish yellow powder
CAS Number	20229-56-5
Specification	Spiraeoside 30%; Quercetin 2%~95%; Rutin 5%~30%.
Size	80 mesh
Heavy Metals	Conform
Microbiology	Conform
Pesticides Residues	NMT 1ppm
Packing	Packed in fiber drum, LDPE bag inside. Net weight: 25 kgs/drum;
Storage	Keep tightly sealed, store away from moisture, strong heat and sunlight;
Shelf Life	2 years if sealed and stored in the recommended conditions;
Introduction	In onion, spiraeoside (quercetin-4′-O-β-D-glucoside), rutin and quercetin and 3 other not identified compounds were found as the major constituents. The anti-oxidant, anti-inflammatory and healing characteristics of the onion help recuperate the natural texture of damaged skin. Onion extract can be used in feed as source of polyphenol & flavonoids in large quantity.
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