Green Tea Extract

• Post Date:

  Mar 17,2015

• Expiry Date:

  Mar 16,2016

• Detailed Description:

  Cas No. :989-51-5 Green Tea Extract
  Test Method: HPLC/TLC
  Specification: 50%-98%
  Appearance: yellowish brown (pure green tea extract)
  Odor: Characteristic
  Loss on Drying: ≤5%
  Assay: 50%
  Ash: ≤5%
  Sieve Analysis: ≥100mesh
  Extract Solvent: Alcohol/water
  Heavy Metal: ≤10PPM
  Total Plate Count: ≤1000cfu/g
  Yeast & Mold: ≤100cfu/g
  E. Coil: Negative
  Salmonella: Negative
  Functions:
  1. Lowers cholesterol;
  2. Slows arthritis; Prevents the growth of cancer cells;
  3. Assists weight loss.Green tea contains salubrious polyphenols, in particular catechins, the most abundant of which is epigallocatechin gallate.
  4. Green tea also contains carotenoids, tocopherols, ascorbic acid (vitamin C), minerals such as chromium, manganese, selenium or zinc, and certain phytochemical compounds.
  5. It is a more potent antioxidant than black tea. A study performed at the National institute of Chemistry in Ljubljana, Slovenia, demonstrated that EGCG from green tea inhibits an essential bacterial enzyme gyrase by binding to the ATP binding site of the B subunit.
  6. This activity probably contributes to the antimicrobial activity of green tea extract and may be responsible for the effectiveness of green tea in oral hygiene.
  Storage: Store in cool & dry place; Keep away from strong light and high heat.
  Shelf life: 36 months when properly stored
  Package: Enterprise standard. Drums or cartons, 25kgs/drum (carton), 2.5kg/bag, double vacuum plastic packing (vacuum sealed foil bags) inside.
  Grade: pharmaceutical grade

• CAS Registry Number:

  989-51-5

• Synonyms:

  ;EGCG;(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate;Green Tea Extract Powder;;Green Tea;Green Tea P.E;Green Tea Extract;Green tea extract Polyphenols;Green tee extract;Tea Polyphenols;Tea polyphenol;Tea Polyphenol (TP98);

• Molecular Formula:

  C₂₂H₁₈O₁₁

• Molecular Weight:

  458.3717

• Molecular Structure:

  

• Company:

  DaXingAnLing Zhongbei Northland Bio-Chem Industry Co., Ltd     [ China ]        

• Contact:

  Candice

• Tel:

  86-452-6197119

• Fax:

  86-452-6197939

• Email:

  dxal2014@gmail.com