| ≥1 piece |
Green tea extract(polyphenol 90%, catechins 70%, EGCG 40%)
CERTIFICATE OF ANALYSIS | |||
Product and Batch Information | |||
Product Name: | Green Tea P. E. | Country of Origin: | P. R. China |
Botanic Name: | Camellia sinensis O. Ktze. | Type of extraction: | Water/ Ethyl Acetate |
Plant Part: | leaf (Dried, 100% Natural) | Active Ingredient: | Polyphenols,EGCG,Catechins |
Batch: | HS121226 | Manufacture Date | *** |
Extract Ratio: | Approx.30 to 1 extrtact | Analysis Date | *** |
Ananlysis: | 1000Kg | Report Date | *** |
Analysis Item | Specification | Result | Test Method |
Active Ingredeints | |||
Assay | NLT 98% Polyphenols | 98.67% | UV-VIS |
| NLT 50% EGCG | 50.97% | HPLC |
| NLT 80% Catechins | 81.54% | HPLC |
| NMT 1% Caffine | 0.70% | HPLC |
Physical Control | |||
Identification | Positive | Conforms | TLC |
Appearance | Light Yellow Brown Powder | Complies | Visual |
Odor | Characteristic | Complies | Organoleptic |
Taste | Characteristic | Conforms | Organoleptic |
Sieve Analysis | 100% pass 80 mesh | Complies | 80 Mesh Screen |
Loss on Drying | 5% Max | 2.75% | 5g / 105C /5hrs |
Solubility | Good solubility in water | Conforms | Visual |
Ash | 3% Max | 2.17% | 2g / 525C / 5hrs |
Chemical Control | |||
Sulphate | 0.5% Max | Complies | 2g / 525C / 5hrs |
Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption |
Cadmium(Cd) | NMT 1ppm | Conforms | Atomic Absorption |
Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption |
Chlorate (Cl) | NMT 1ppm | Conforms | Atomic Absorption |
Phosphate Organics | NMT 1ppm | Conforms | Gas Chromatography |
Heavy Metals | 10ppm Max | Conforms | Atomic Absorption |
Pesticides Residues | NMT 1ppm | Conforms | Gas Chromatography |
Microbiological Control | |||
Total Plate Count | 1000cfu/g Max | Conforms |
|
Yeast & Mold | 50cfu/g Max | Conforms |
|
E.Coli | Negative | Negative |
|
Salmonella | Negative | Negative |
|
Packing and Storage | |||
Packing | Pack 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. | ||
Storage: Store in cool & dry place not freeze, keep away from strong light and heat
Shelf life: 2 years when properly stored
Delivey: Within 3-5 days after receiving the fund
Storage: Keep in cool, dry and protecting from direct strong light and heat.
Package:
1.25kgs/drum (25kgs net weight,28kgs gross weight; Packed in a cardboard-drum with two plastic bags
inside. Drum Size: 510mm high, 350mm diameter) ;
2.1kg/bag (1kg net weight, 1.2kgs gross weight, packed in an aluminum foil bag inside and paper carton
outside ) or as per your request.
Company Profile
Qingdao Hilda-Jingyi as a professional supplier, with more than 10 years experience. Fruits extract,
Vegetables extract and other kinds of extract can be supplied with high quality and competitive price.
Meanwhile we have many cooperative factories with long close relations, who have passed ISO/GMP/
HACCP or Organic/Halal/Kosher certification.
We always regards "Professional, good faith, Mutual benefit" as the main principle in business cooperation.
We are looking forward to the opportunity to become your trusted partner.