100% Natural Quercetin /Sophora Japonica Extract

• Customization: Available
• Certification: ISO, FDA, HACCP, Kosher,Halal
• Assay Method: HPLC, UV
• Model NO.: CAS: 117-39-5
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Sophorae Japonica L
• Botanical Source: Sophorae Japonica L
• Plant Part Used: Pagodatree Flower Bud, 100% Natural
• Appearance: Yellow
• Mesh Size in Granular: 20 Mesh
• Mesh Size in Powder: 80 Mesh
• Transport Package: 20 -25kgs/Drum
• Specification: 95% Quercetin
• Origin: China
• HS Code: 1302199099
• Production Capacity: 5000kg

Product Description

Sophorae Japonica Extract-Quercetin

Specification:95%-98% Quercetin                 
Appearance:Fine yellow powder
Plant Part Used:Flower bud, 100% Natural

Introduction:
Almost insoluble in water, the ethanol solution tastes very bitter. It can be used as a medicine, has good expectorant, cough-relieving effect, and has a certain anti-asthmatic effect. In addition, it has the functions of lowering blood pressure, enhancing capillary resistance, reducing capillary fragility, lowering blood lipids, expanding coronary arteries, and increasing coronary blood flow. For the treatment of chronic bronchitis. It also has adjuvant therapy for patients with coronary heart disease and hypertension.

Effects:

1.Reduce blood pressure, enhance capillary resistance, reduce capillary brittleness.

2.Lowering blood lipids, dilating coronary arteries, increasing coronary blood flow and so on.

3.It has adjuvant therapeutic effect on patients with coronary heart disease and hypertension.

 

CERTIFICATE OF ANALYSIS

 

Analysis Items		Specifications	Results		Methods used
Appearance		Fine yellow crystalline granular	Conforms		Visual test
Odor & Taste		Characteristic	Conforms		Organoleptic test
Mesh Size		20 mesh granular	Conforms		Sieve
Bulk Density		0.300-0.700g/ml	0.5538g/ml		W/V
Tapped Density		0.400-0.800g/ml	0.6884g/ml		W/V
Assay		NLT Quercetin 95% HPLC	96.52%		HPLC
Loss on Drying		NMT 12.0%	8.59%		2g /105ºC /5hrs
Residue on ignition		NMT 1.0%	0.03%		2g /800ºC /5hrs
Heavy Metals		NMT 10ppm	Conforms		ICP-MS
Arsenic (As)		NMT 1ppm	Conforms		ICP-MS
Lead (Pb)		NMT 1ppm	Conforms		ICP-MS
Cadmium (Cd)		NMT 1ppm	Conforms		ICP-MS
Mercury(Hg)		NMT 0.1ppm	Conforms		ICP-MS