above 95% soluble in water 30%-98%HPLC Greenish brown to light brown 100% tea extract
Product Name: Green Tea ExtractPlant Species v : Camellia sinensis Kunth., Thea sinensis L.Plant Material: Folium Common Name: Green Tea (English)
Carrier : N/A, made from pure 100 % tea extraction Molecular formulas : C22H18O11Molecular weight : 281.36
Test Method: HPLC
Qualitative Description 1. Color: Greenish brown to light brown 2. Form: Homogeny, fine powder 3. Odour&taste : Characteristic odor and taste of Tea Physicochemical Description 1. Solubility : above 95% soluble in water2. pH at: 5.0 - 7.0 3. Particle Size :100% pass 80 mesh 4. Tapped Density: 0.45 -0.60 g/ml5. Lost on drying : M3-5% Microbial Contamination1. Aerobic Plate Count : ≤ 1000 cfu/g2. Yeast & Mold : ≤ 100 cfu/g3. E. Coli : Negative4. Salmonella sp : Negative General User Information 1. Storage : Store at a well closed container, well ventilated room 2. Durability : 12 months with proper storage Packaging Information 20kg or 25kg/ drum,with hull inside.
the active ingredient: tea polyphenol and EGCG.
tea polyphenol: 10% - 98%
the regular specification:
1. tea polyphenol 60%, 2. tea polyphenol 90%
3. tea polyphenol 95%, 4. tea polyphenol 98%
EGCG: 10% - 98%
the regular specification:
1. tea polyphenol 90% and EGCG 25%
2. tea polyphenol 95% and EGCG 30%
3. tea polyphenol 98% and EGCG 45%
4. tea polyphenol 98% and EGCG 60%
5.EGCG 80%, 6. EGCG 90%, 7. EGCG 95%
Green Tea Extract EGCG 30%~98%
