| Place of Origin: | China |
|---|---|
| Brand Name: | Tonking |
| Certification: | ISO, HACCP, KOSHER, HALAL |
| Model Number: | TK-EGCG |
| Minimum Order Quantity: | 1kg |
| Packaging Details: | 1kg/bag, 25kg/drum or customized |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 3000kg per month |
| Appearance: | White Powder | Part Used: | Leaf |
|---|---|---|---|
| Active Ingredient: | EGCG | Funtion: | Healthcare |
| Grade: | Food Grade | CAS: | 989-51-5 |
| Sample: | Available | Shelf Life: | 24 Months |
| Highlight: | 98% Epigallocatechin Gallate,Green Tea Extract EGCG 50% |
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Wholesale Price Green Tea Extract EGCG 50% 98% Epigallocatechin Gallate
Epigallocatechin gallate (EGCG) is the most active ingredient in tea polyphenols and belongs to catechin. EGCG has antibacterial, antiviral, antioxidant, anti-arteriosclerosis, anti-thrombosis, anti-angiogenesis, anti-inflammatory and anti-tumor effects. There is EGCG in green tea, but not in black tea. Because the EGCG in black tea is converted into tea jade red essence (Thearubigin). EGCG can prevent and cure cancer and other diseases and enhance immunity in medicine and health care. It can be used as antioxidant, bacteriostatic, fresh-keeping and deodorant in food industry, and as a special function preservative and skin care agent in daily chemical products.
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Item
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Ingredients
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Specification
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Green Tea Extract
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1. Polyphenols
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50-98%
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2. Catechin
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25-75%
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3. EGCG
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10-98%
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4. L-Theanine
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10-98%
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Green Tea Powder
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Matcha Powder
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( Food/Cooking/Ceremonial Grade)
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COA of EGCG
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General Information
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Product Name:
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Green Tea Extract
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Part Used:
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Leaf
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Batch Number:
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TK-CA240515
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Production Date:
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2024.05.15
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Item
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Specification Method
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Result
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Method
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Physical and Chemical Property
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Appearance
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Off-White Powder
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Conforms
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Visual
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Particle size
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≥95% through 80 mesh
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Conforms
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Screening
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Residue on Ignition
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≤1g/100g
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0.50g/100g
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3g/550℃/4hrs
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Loss on Drying
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≤5g/100g
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3.91g/100g
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3g/105℃/2hrs
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Identification
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Conforms with TLC
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Conforms
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TLC
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Content
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98% EGCG
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98.34%
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HPLC
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Residue Analysis
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Heavy Metals
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≤10mg/kg
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Conforms
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Lead (Pb)
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≤1.00mg/kg
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Conforms
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ICP-MS
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Arsenic (As)
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≤1.00mg/kg
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Conforms
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ICP-MS
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Cadmium (Cd)
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≤1.00mg/kg
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Conforms
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ICP-MS
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Mercury (Hg)
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≤0.50mg/kg
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Conforms
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ICP-MS
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Microbiological Tests
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Total Plate Count
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≤1000cfu/g
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200cfu/g
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AOAC 990.12
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Total Yeast & Mold
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≤100cfu/g
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10cfu/g
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AOAC 997.02
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E.Coli.
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Negative/10g
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Conforms
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AOAC 991.14
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Salmonella
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Negative/10g
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Conforms
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AOAC 998.09
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S.aureus
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Negative/10g
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Conforms
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AOAC 2003.07
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Product Status
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Conclusion:
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Sample Qualified.
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Shelf Life:
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24 months under the conditions below and in its original packaging.
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Retest date:
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Retest every 24 months under the conditions below and in its original packaging.
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Storage:
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Store in a cool, dry place away from Moisture, Light.
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Application of EGCG
1. It has the functions of preventing and curing cancer and other diseases and enhancing immunity in medicine and health care.
2. It can be used as antioxidant, bacteriostatic, fresh-keeping and deodorant in food industry.
3. as a special function of quality assurance and skin care agent in daily chemical products.