Plant Extract Hypericum Perforatum Extract 0.3% Hypericin/St. John′ S Wort Extract

Min.Order: 1

Product origin: Changsha, Hunan, China

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US$ 1 ~ 10

Description

Product Description:
Product Name: St John's wort extract
Latin Name: Hypericum perforatum L.
CAS. NO.: hypericin 548-04-9;hyperforin 11079-53-1
Plant Source: Leaf
Specification: 4:1, 10:1 TLC 0.3% UV
Appearance: brown fine powder
Test Method: UV; HPLC

Description:
St. John's Wort (Hypericum perforatum in Latin) is native to and relatively widespread in the temperate climes of Europe, western Asia, and North Africa. It was also introduced to other temperate climes. It prefers sunny locations on dry, limy or primary rocky soils and is found on fallow land, the edges of meadows and forests, walls, and paths up to an altitude of 1500 meters.

Function:
(1). Anti-depressive and sedative properties;
(2). Effective remedy for the nervous system,relaxing tension and anxity and lifting the spirits.
(3). Enhancing the effect of neurotransmitters in the brain.
(4). As a tissue restorative for nerves,St. John's wort is indicated for stroke patients,for mild neuroses,
Sleepwalkers and accident victims.

Application:
1. Applied in food field, often used as additives, with distinct fragrance smell,it can promote digestion and increase appetie.
2.Applied in daily necessities field,also added into a large amount of oral cleaning products,such as dentifrices, mouthwash and tooth powder.
3.Applied in pharmaceutical field,because of the function of inhibition and paralysis to sensory nerve endings,it can be used as counter irritant.

COA:

Item	Specification	Results	Methods
Marker Compound	10:1	Conform	TLC
Appearance & Color	Brown powder	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Plant Part Used	Leaf	Conform
Extract Solvent	Water&Ethanol	Conform
Bulk Density	0.4-0.6g/ml	0.45-0.55g/ml
Mesh Size	80	100%	GB5507-85
Loss on Drying	≤5.0%	3.20%	GB5009.3
Ash Content	≤5.0%	1.37%	GB5009.4
Solvent Residue	Negative	Conform	GC
Residual Pesticides	Meets USP	Conform
Heavy Metals
Total Heavy Metals	≤10ppm	<3.0ppm	AAS
Arsenic (As)	≤1.0ppm	<0.2ppm	AAS(GB/T5009.11)
Lead (Pb)	≤1.0ppm	<0.4ppm	AAS(GB5009.12)
Cadmium	<1.0ppm	Not Detected	AAS(GB/T5009.15)
Mercury	≤0.1ppm	Not Detected	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤10000cfu/g	Conform	GB4789.2
Total Yeast & Mold	≤1000cfu/g	Conform	GB4789.15
Total Coliform	≤40MPN/100g	Not Detected	GB/T4789.3-2003
Salmonella	Negative in 25g	Not Detected	GB4789.4
Staphylococcus	Negative in 10g	Not Detected	GB4789.1
Packing and Storage	25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place
Shelf Life	3 Years When Stored properly
Expiration Date	3 Years

Services:

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

Advantage:
1.More than 10 years experiences, Leading plant extract industry in China;
2.Own GAP planting bases & GMP factory;
3.Top quality, Competitive price, Best service;
4.Highly motivated and dedicated staff with only one goal "to achieve excellence";
5.Supplied more than 500 kinds of standard herbal extracts and 900 kinds of botanical extracts.

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