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Product Description

Echinacea Extract Description

The specification of Echinacea Extract we can supply for you:

1.Echinacea Extract 4% Polyphenol By UV
2.Echinacea Extract 6% Polyphenol By UV
3.Echinacea Extract 1% Chicoric Acid By HPLC
4.Echinacea Extract 2% Chicoric Acid By HPLC
5.Echinacea Extract 4% Chicoric Acid By HPLC

Echinacea Extract Specification

Product Name:	Echinacea Extract	Part Used:	Stem&Leaf &Flower
Latin Name:	Echinacea Purpurea L	Extract Solvent	Water&Ethanol

ITEM	SPECIFICATION	TEST METHOD
Organoleptic
Polyphenol	≥4%	By UV
Appearance	Greenish Yellow Powder	Visual
Odor	Characteristic	Organoleptic
Taste	Bitterness	Olfactory
Physical Characteristics
Particle Size	NLT100%Through 80 mesh	CP2015
Loss on Drying	≤6.0%	CP2015 (105 oC, 3 h)
Heavy metals
Total Heavy Metals	≤10ppm	USP
Arsenic (As)	NMT 2ppm	USP
Cadmium(Cd)	NMT 1ppm	USP
Lead (Pb)	NMT 5ppm	USP
Mercury(Hg)	NMT 0.5ppm	USP
Microbiological Tests
Total Plate Count	10000cfu/g Max.	GB 4789.2
Yeast & Mould	100cfu/g Max	GB 4789.15
E.Coli	Negative	GB 4789.3
Staphylococcus	Negative	GB 29921