Item | Specification | Result | Method |
Basic Product Information | |||
Identification | Correspond to standard | Conform | TLC || USP<201> |
Genus and Species | Paeoniae Radix Rubra L | Confor ms | / |
Part of the Plant | Root | Confor ms | / |
Country of Origin | China | Confor ms | / |
Extract ratio | 3:1 | Confor ms | / |
Organoleptic Data | |||
Appearance | Fine p owder | Confor ms | Visual |
Color | Brown-red | Confor ms | Visual |
Odor | Characteristic | Confor ms | Organoleptic |
Taste | Characteristic | Confor ms | Organoleptic |
Drying Method | Heat || NON-IRR | Confor ms | |
Physical Characteristics | |||
Particle Size | NLT 95 %Through 80 mesh | 9 6.00 % | Analytical sieving || USP <786> |
Loss on Drying | ≤ 8 .0% | 6.54 % | USP <731> |
Total Ash | ≤ 20 .0% | 9.12 % | USP <561> |
Bulk Density | 40-60g/100ml | 5 4 g/100ml | USP <616> Method I |
Pesticide Residue | Meet the requirements | Complies | GC || USP <561> |
Heavy Metals | |||
Total Heavy Metal (as Pb) | ≤ 2 0 ppm | Complies | USP <231> Method II |
Pb | ≤ 5ppm | Complies | ICP-MS |
As | ≤ 3ppm | Complies | ICP-MS |
C d | ≤ 1 ppm | Complies | ICP-MS |
H g | ≤ 1 ppm | Complies | ICP-MS |
Microbiology | |||
Total Plate Count | ≤ 1 0 0 ,000cfu/g | Complies | USP<61> |
Total Yeast & Mold | ≤ 1 0 00cfu/g | Complies | USP<61> |
E. Coli | Not Detected in(g) 10 | Negative | USP<61> |
Salmonella | Not Detected in(g) 25 | Negative | USP<61> |
Staphylococcus | Not Detected in(g) 10 | Negative | USP<61> |
Conclusion: | The results c ompl y with specification . |