Analysis Items | Specifications | Test Methods |
Identification | Positive | TLC |
Appearance & Color | Fine Brown Yellow Powder | Visual |
Odor & Taste | Characteristic | Organoleptic |
Solubility | Good solubility in water | Visual |
Color or solution in water | Greenish yellow & bright | Visual |
Odor of solution in water | Characteristic | Organoleptic |
Assay | NLT 30% Polyphenols | UV-VIS |
Mercury (Hg) | NMT 0.1mg/kg | Atomic Absorption |
Total Plate Count | NMT 1,000cfu/g | GB 4789.2-2010 |
Total Yeast & Mold | NMT 100cfu/g | GB 4789.15-2010 |
E. Coli | Negative | GB 4789.3-2010 |
Salmonella | Negative | GB 4789.4-2010 |
Staphylococcus | Negative | GB 4789.10-2010 |