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动植物原料和提取物
绿茶提取物
CAS number:
Molecular formula:
molecular weight:
Chemical structure:

CERTIFICATE OF ANALYSIS
PRODUCT NAME GREEN TEA EXTRACT BOTANICAL NAME Camellia Sinensis
PLANT PART LEAF
PACKING SPECIFICATION 25KG/DRUM
TEST SPECIFICATION RESULT CONCLUSION
Assay NLT 98% Polyphenols 99.11% UV
NLT 80% Catechins 80.73% HPLC  
NLT 50% EGCG 50.25% HPLC  
NMT 0.5% Caffeine 0.12% HPLC  
Appearance Light brown powder Complies Visual
Identification Positive Complies TLC
Odor Characteristic Complies Organoleptic
Taste Characteristic Complies Organoleptic
Loss of Drying  NMT 5.0% 3.03% 5g / 105C /4hrs
Ash NMT 5.0% 0.18% 2g / 525C / 3hrs
Heavy Metals NMT 10ppm Complies AAS
Arsenic (As) NMT 2ppm Complies AAS
Lead (Pb) NMT 1ppm Complies AAS
Cadmium(Cd) NMT 0.5ppm Complies AAS
Mercury (Hg) NMT 0.1ppm Complies AAS
Total Plate Count  <1,000cfu/g Complies FDA BAM 8th Ed.
Yeast & Mold  <100cfu/g Complies FDA BAM 8th Ed.
Salmonella  Negative Complies FDA BAM 8th Ed.
E.Coli  Negative Complies FDA BAM 8th Ed.
Conclusion:

Complies with Standard



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