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Home > Biochemical Engineering > Plant Extracts > L-Theanine for Sale > Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6
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Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6

14 Inquiries

Unit Price: Get Latest Price
CAS No.:

3081-61-6

Grade:

Food Grade

Content:

98%

Port:

Shanghai

Brand:

Source Herb

Packaging:

25kg/Carboard Drum

Price valid (until):

2024-11-11

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 1 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 2

    Green Tea Extract


    Certificate of Analysis:

    Product Name: Green Tea Extract Latin Name: Gamellia sinensis O.Ktze
    Part used: Leaf Extract Solvent: Water  
    Test quantity: 41kg Batch Number: SH20240227
    Production date: 27, FEB, 2024 Testing date: 27, FEB, 2024
    Country of origin: China

    ITEM SPECIFICATION RESULT TEST METHOD
    Appearance Light yellow to brown powder Complies Visual
    Odor & Taste Characteristic Complies Organoleptic
    Sieve Analysis ≥95% pass 80 mesh Complies 80 Mesh Screen
    Assay Polyphenols≥40% 40.1% UV
    Density 0.5-0.7g/ml Complies
    Loss on Drying   5% Max 3.23% 5G/105ºC/5hrs
    Sulphated Ash   2.0% Max 1.3% 5G/525ºC/3hrs
    Pesticides <1ppm Complies Gas Chromatography
    Heavy Metals   10ppm Max Complies Atomic Absorption
    Arsenic (As) NMT 2ppm Complies Atomic Absorption
    Cadmium(Cd) NMT 1ppm Complies Atomic Absorption
    Lead (Pb) NMT 3ppm Complies Atomic Absorption
    Mercury (Hg) NMT 0.1ppm Complies Atomic Absorption
    Total Plate Count   1000cfu/g Max Complies CP2010
    Yeast & Mold 100cfu/g Max Complies CP2010
    Salmonella Negative Negative CP2010
    E.Coli Negative Negative CP2010
    Aflatoxins B1 <2ug/kg Negative HPLC
    Aflatoxins (B1,B2,G1,G2) <4ug/kg Negative HPLC
    Packing 25kg/drum, Packing in paper-drums and two plastic-bags inside.  
    Storage Store in a well-closed container away from moisture.
    Shelf Life 2 years if sealed and store away from direct sun light.
    Expiration Date 2026-FEB.-26


    Product Introduction:
    Green Tea Extract is one of the main types of tea in China. Green tea is made from new leaves or buds of the tea tree, without fermentation, through processes such as blanching, shaping, and drying. It retains the natural substances of fresh leaves and contains nutrients such as tea polyphenols, catechins, chlorophyll, ca-ffeine, amino acids, and vitamins. The green color and tea soup preserve the green style of fresh tea leaves, hence the name. Drinking green tea regularly can prevent cancer, lower fat, and lose weight, and can also reduce the nicotine damage to smokers. The production areas of green tea in China are extremely extensive, including Henan, Guizhou, Jiangxi, Anhui, Zhejiang, Jiangsu, Sichuan, Shaanxi, Hunan, Hubei, Guangxi, and Fujian.

    Product Advantage:
    Modern medical research has shown that green teae extract contains amino acids, phenolic derivatives, aromatic substances, vitamins, etc. The combined effects of these substances, especially tea polyphenols with catechins and vitamin C, can promote fat burning, reduce blood lipids and cholesterol. Therefore. For female friends, drinking green tea regularly can help digestion, reduce fat, and lose weight.

    Product Function:
    The tea polyphenols in green tea extract can dissolve fats, while vitamin C can promote cholesterol excretion from the body. Green tea also contains tea tannins, which can enhance the toughness of blood vessels. Drinking it regularly makes blood vessels less prone to rupture. Therefore, drinking green tea regularly can reduce the risk of death due to heart disease.


    FAQ:

    1. What's the MOQ?

    Generally the MOQ is 1kg, Best 25KG/DRUM

    1. Is there any discount?

    Yes, we will give you the best discount according to the size of your order!

    1. How can I confirm the product quality before placing orders?

    We will send you the existing sample or prepare the sample according to your request and send it to you for your confirmation!

    1. How do you treat quality complaint?

    If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately!

    1. How to contact with us ?

    Through SKYPE, WHATSAPP, WeChat, and E-mail.

    1. How to place an order & payment ?

    (1). Conduct product consultation,

    (2). Determine the sample,

    (3).After the sample quality meets the requirements, send us the PO,

    (4). We reply to PI

    (5). The customer completes the payment,

    (6). Receive payment for goods, export products,

    (7). The customer receives the goods and completes the order.

     

    Cooperative customers:

    Our products are exported to European and American countries.

    It also has a large customer base in Southeast Asia and other regions.

     

    After-sale service:

    If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately!

    100% responsible person, safe and reliable, integrity first.

    Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 3 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 4 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 5 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 6 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 7 Shop Factory Supply High Quality Green Tea Extract 95% 98% Polyphenols CAS 3081-61-6-Detailed Image 8

    Basic Info
    Product Name:

    L-Theanine

    Other Name:

    L-Glutamine,N-ethyl-;Glutamine,N-ethyl-,L-;N-Ethyl-L-glutamine;L-Theanine;Theanine;Theanin;Suntheanine;NSC 21308;Nγ-Ethyl-L-glutamine;Suntheanine CG 100;(2S)-2-Amino-4-(ethylcarbamoyl)butanoic acid;(2S)-2-Azaniumyl-5-(ethylamino)-5-oxopentanoate;(S)-2-Amino-5-(ethylamino)-5-oxopentanoic acid

    CAS No.:

    3081-61-6

    Molecular Formula:

    C7H14N2O3

    InChIKeys:

    InChIKey=DATAGRPVKZEWHA-YFKPBYRVSA-N

    Molecular Weight:

    174.19800

    Exact Mass:

    174.20

    EC Number:

    221-379-0

    NSC Number:

    21308

    HScode:

    2924199090

    Categories:

    Plant Extracts

    Characteristics
    PSA:

    92.42000

    XLogP3:

    -3.6

    Appearance:

    Solid

    Density:

    1.171 g/cm3

    Melting Point:

    217-218 °C (decomp)

    Boiling Point:

    427.1ºC at 760 mmHg

    Flash Point:

    212.1ºC

    Refractive Index:

    8 ° (C=5, H2O)

    Water Solubility:

    Insoluble in ethanol and ether

    Storage Conditions:

    Store at 0-5ºC

    Vapor Pressure:

    5.0X10-8 mm Hg at 25 deg C (est)

    Odor:

    None (no odor)

    Taste:

    Astringent, sweet

    PH:

    pH of 5-6 (1% solution)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions 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

    RECOMMENDED STORAGE METHODS: Lined metal can, Lined metal pail/drum. Plastic pail. STORAGE REQUIREMENTS: Store in original containers. Keep containers securely sealed.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

    Location:

    Room 207-3, 2nd Floor, Building C, 16 Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2016

  • Inquiry History
    14 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Food Grade Natural Organic Green Tea Extract CAS 3081-61-6 Pure 99% L-Theanine Powder

    25 KG Apr 1, 2026
    Uruguay

    L-Threonine

    10000 KG Jan 31, 2024
    United States

    L-Theanine

    50 G Jul 8, 2026
    India

    L-Theanine 98-102%

    100 MT Dec 26, 2025
    India

    L Theanine

    5.00 KG Apr 25, 2025
    United States

    L-Theanine

    250 KG Oct 18, 2024
    India

    L-Theanine 98-102%

    10 KG Jun 10, 2024
    India

    L-Theanine 98-102%

    10 KG Jun 10, 2024
    United Arab Emirates

    L-Theanine

    1000 KG May 7, 2024
    United States

    L-Glutamine,N-ethyl-

    10 MT Apr 10, 2024
    Netherlands

    Green Tea extract

    1000 KG Jun 12, 2026
    India

    L-Theanine

    1 MT Apr 24, 2025
    India

    L-theanine amino acid

    100 KG Jan 24, 2025
    United States

    L-Theanine

    200 MT Apr 2, 2024
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