Factory Supply HPLC 98% Dihydroquercetin Taxifoliol Distylin

• Customization: Available
• Certification: ISO, FDA, HACCP, Kosher, Halal
• Assay Method: HPLC
• Model NO.: 80% 90% 98%
• Application: Medicine
• State: Powder
• Extract Source: Pseudotsuga Menziesii Extract
• Other Names: Taxifoliol, Distylin
• Botanical Source: Engelhardtia Roxburghiana
• Transport Package: 25kg/Drum
• Specification: 80% 90% 98%
• Trademark: Kingherbs
• Origin: China
• HS Code: 2938909090
• Production Capacity: 1000kgs

Product Description

Dihydroquercetin

Other Names: Taxifoliol, Distylin
Botanical Source: Engelhardtia Roxburghiana
Specifications: Dihydroquercetin 80%, 90%, 98% by HPLC

Taxifolin / Dihydroquercetin is a plant flavonoid. Dihydroquercetin is the most powerful natural antioxidant. Different studies show that it has hypocholesterolemic effects, and also demonstrates anti-inflammatory activities.

Applications for Dihydroquercetin:
Helping to cure atherosclerosis
Useful in poison treatment
Blocking cancer cells development
Helps in recovery after chemotherapy and radiation treatment
Fights chronic fatigue syndrome and metabolic syndrome
Capillary recovery
Strong bacteriostatic action
Perfume production and cosmetology
Preserve skin moisture
Used in Food industry

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Analysis Items		Specifications	Results		Methods used
Appearance		Fine white powder	Conforms		Visual test
Flavor and Odor		Characteristic	Conforms		Visual test
Particle Size		NLT 95% through 80 Mesh	Conforms		80 Mesh Screen
Solubility		Partially soluble in hydro-alcoholic solution	Conforms		Visual
Assay		NLT 98% Taxifolin	98.15%		HPLC
Moisture Content		NMT 10.0%	3.17%		5g / 105ºC / 2hrs
Ash		NMT 1.0%	0.53%		2g / 525ºC / 3hrs
Extract Solvents		Grain Alcohol & Water	Conforms		/
Heavy Metals		NMT 10ppm	Conforms		Atomic Absorption
Arsenic (As)		NMT 2ppm	Conforms		Atomic Absorption
Lead (Pb)		NMT 3ppm	Conforms		Atomic Absorption
Cadmium (Cd)		NMT 1ppm	Conforms		Atomic Absorption
Mercury(Hg)		NMT 0.1ppm	Conforms		Atomic Absorption

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