Tea Polyphenol

Short Description:

As a professional Tea Polyphenol food additives and food ingredients supplier and manufacturer, JUSTCHEM has been supplying and exporting from food additives and food ingredients China for almost 10 years, please be assured to buy food additives and food ingredients at Justchem. Any inquiries and problems please feel Free to send emails to us via sales@justchem.com  we will reply you within 1 working day.

  • Min.Order Quantity: 500kg
  • QC: Haccp,Kosher,Halal,Iso
  • Payment Terms: L/C,D/A,D/P,T/T
  • CAS No.: 84650-60-2
  • Einecs No.: 200-053-1
  • MF: C22H18O11 
  • Product Detail


    Our Factory

    Product Tags

    100% Natural Green tea extract Tea polyphenols (TP), EGCG, L-EC, GCG, ECG etc…
    green tea extract tea polyhenols
    Product Description
    Plant source: leaf of camellia sinensis O Ktunze (thea sinensis L.)
    Chemical composition: tea polyphenols are composed by more than 30 component, it has 4 taypes as their chemical construction: catechin, flavone, flavonol, anthocyania, phenolic acid, and catechin is most high and accounts for 60% –80% of the total amount. Catechin is composed by free catechin ( D, L-C, EGC ) and ester type catechin ( EGCG,  GCG, ECG ).

    TP98A 98% 85% 70% 0.5%
    TP98B 98% 80% 60% 0.5%
    TP98C 98% 80% 50% 1.0%
    TP95A 95% 75% 45% 0.5%
    TP95B 95% 70% 40% 1.0%
    TP95C 95% 70% 40% 10.0%
    TP90 90% 65% 35% 0.5%~10.0%
    TP80 80% 60% 30% 0.5%~10.0%
    TP70 70% 50% 25% 0.5%~10.0%
    TP60 60% 40% 20% 0.5%~10.0%
    TP50 50% 30% 15% 0.5%~10.0%


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  • 1.What kinds of certificates can you offer?

    We can offer HAPPC, KOSHER, HALAL Certificates, ect.


    2. Are you a manufacturer or  a trading company?

    We are manufacturer for agar agar and carrageenan , Our factory established in 1992, we do more than 10years food additives in domestic market .
    In 2016, We set up a branch company in Shanghai and create our new brand JUSTCHEM, dedicating to offer better sales service for food additives as well as to expand overseas markets.


    3. How long shall we wait for your reply?

    We can guarantee to reply your inquiries  in less than 24 hours in working days.


    4. What kinds of transportation types can you provide?

    Our main transportation methods include air transportation, railway transportation and sea transportation.


    5. How long will I receive my good?

    Usually we will arrange the shipment in 7 -15 days.


    6. What documents you provide?  
    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.


    7. What is loading port?
    Usually is Shanghai , Qingdao , Tianjin,Dalian and ect.


    FACTORY (1)Justchem have departments including international sales, purchasing, technical, after-sales service, network engineering, general affairs, etc. We are able to offer service and support in English, Portuguese, Russian, Japanese, Korean and other languages. Within the efforts of all staff of us, our market has covered more than 40 countries and areas, which prompting us to be the most reliable partner of food producer and merchant all over the world. We have more than 20 professional sales offer you 7*24 online sales service.

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