White Tea Extract Powder 40% Polyphenols 10:1 Joryherb Ltd Supply free sample for testing.
Product Name:
White Tea Extract Powder
Latin Name:
Camellia sinensis
Used Part:
Leaf
Analysis
Specification
Results
Appearance
Yellow Brown fine powder
Complied
Odor
Characteristic
Complied
Taste
Characteristic
Complied
Assay (Polyphenols)
≥50.0%
51.45%
Testing Method
UV
Complied
Loss on Drying
≤5.0%
3.03%
Sieve analysis
Pass 80 mesh
Complied
Bulk Density
40-55g/100mL
45.8g/100mL
Water Solubility
Soluble in water
Complied
Extract Solvent
Water & Alcohol
Complied
Heavy Metal
Less than20ppm
Complied
As
Less than2ppm
Complied
Residual Solvents
Eur.Pharm.2000
Complied
Microbiology
Total Plate Count
Less than1000cfu/g
180cfu/g
Yeast & Mold
Less than100cfu/g
47cfu/g
E.Coli
Negative
Complied
Salmonella
Negative
Complied
Payment
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