Green powder Tea polyphenol
6 Inquiries
84650-60-2
Food Grade
QINGDAO
25kg/2kg Cardboard Drum
2016-10-31
Tea polyphenol
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Product Description
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Seller Information
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Inquiry History
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Description
Tea polyphenols ' application have found widely used in foods, cosmetics, supplements and pharmaceuticals
Main functions: Tea polyphenols refer to the complex of catechins (flavanols), flavonoids and flavonols, anthocyanins and phenolic acid and phenolic acid polyphenol compounds in tea, and their structure is in addition to phenol In addition to acids and phenolic acids, they have a C6-C3-C6 basic carbon frame mainly composed of 2-phenylchroman (flavan), in which catechin compounds are the main components of tea polyphenols , Which accounts for about 50% to 70% of the total amount of tea polyphenols and 12% to 24% of the dry weight of tea. It is a type of compound with a more complex structure, including catechins, gallo-catechins, gall-catechins Gallate, catechin gallate, etc. The content of tea polyphenols in tea is roughly more green tea than black tea, and more summer and autumn tea than spring tea.
The main pharmacodynamic effects of tea polyphenols are:
(1) Reduce blood lipids and inhibit atherosclerosis. Many studies have shown that drinking tea can reduce the content of cholesterol in the blood and has an obvious anti-atherosclerosis function. This is because tea polyphenols play an important role in the body's fat metabolism, have the effect of inhibiting the rise of cholesterol content in plasma and liver, and have the function of promoting the excretion of lipid compounds from feces. Therefore, it can not only prevent and control arteries Atherosclerosis, but also has the effect of weight loss.
(2) Strengthen capillaries and lower blood sugar. Tea polyphenols can not only prevent the increase of microvascular permeability caused by excessive fat, but also work with tea alkaloids to relax the blood vessel wall and increase the effective diameter, which is beneficial to the relaxation of human blood vessels and enhances the toughness of the microvascular wall Play the role of preventing blood vessel rupture. Experiments have shown that catechins can also effectively lower blood sugar and reduce the risk of diabetes.
(3) Anti-radiation. About the radiation protection of tea, it was first reported by Japan. They found that among the survivors after the atomic bomb, those who regularly drink tea have mild radiation sickness. A series of animal experiments have shown that tea polyphenols have obvious anti-radiation effects. It is generally believed that the anti-radiation effect of tea polyphenols is related to tea polyphenols participating in the redox reaction in the body, protecting the blood phase, repairing physiological functions, and inhibiting internal bleeding. In addition, tea polyphenols can reduce DNA damage caused by radiation.
(4) Anti-aging. Peroxidation of lipids in the human body is one of the mechanisms of human aging, and free radicals are the main factor of peroxidation in the organism. Tea polyphenols have a strong effect of scavenging free radicals, which can play an anti-oxidant and anti-aging effect. Animal experiments show that tea polyphenols can inhibit the activity of lipoxygenase and lipid peroxidation in skin mitochondria.
(5) Anti-cancer and anti-mutation. Free radicals may play a certain role in the process of canceration, so tea polyphenols scavenging free radicals can play an anti-cancer role. Green tea and oolong tea have a significant ability to block nitrosamine synthesis.Basic Info-
Product Name:
Tea extract
Other Name:Tea extract;Tea,ext.;Thea chinensis ext.;Tea (Camellia sinensis),ext.;Tea exts.;Camellia sinensis ext.;85085-60-5;811420-59-4
CAS No.:84650-60-2
InChIKeys:WMBWREPUVVBILR-UHFFFAOYSA-N
Molecular Weight:458.37200
Exact Mass:458.08500
EC Number:283-519-7
HScode:3824909990
Categories:
Characteristics-
PSA:
197.37000
XLogP3:2.23320
Appearance:Yelloish green free flowing powder.
Density:1.9±0.1 g/cm3
Boiling Point:909.1±65.0 °C at 760 mmHg
Flash Point:320.0±27.8 °C
Refractive Index:1.857
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H226 Flammable liquid and vapour
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Tea polyphenol
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Location:
Two industrial park in Ji'an city of Jiangxi province Wanan county
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Payment Terms:
D/P,L/C
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Average lead Time:
60
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Total Annual Revenue:
Less than $1 million
Jiangxi Fuzhiyuan Biotechnology Co., Ltd. was established in 2013. It is a modern enterprise integrating R&D, manufacturing and sales services. Specialized in R&D and production of tea polyphenols, tea polysaccharides, and has a certain reputation in other unclassified fields. Jiangxi Fuzhiyuan Biotechnology Co., Ltd. relies on superb technology, advanced equipment, strict management system, elaborate manufacturing process, stable product quality, to ensure the delivery time to win the trust and praise of our customers, the company mainly produces tea polyphenols , Tea polysaccharides, and other series. Jiangxi Fuzhiyuan Biological Technology Co., Ltd. has strong strength, credibility and contract observance. It produces tea polyphenols and tea polysaccharides, has quality assurance, and takes a nuclear submarine-like attitude, gradually moving towards a stronger, more professional and modern enterprise. Moving forward, we have won the trust of our customers with the characteristics of multi-variety management and the principle of small profits but quick turnover.
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Inquiry History6 Inquiries
Country Product Purchase Quantity Date Posted 
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Australia
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Jordan
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Poland
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150 KG May 2, 2024 
United States
Organic Black Tea Extract 300-fold
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