Product Brief Introduction
Product name: Ashwagandha Extract
Plant Latin name: Withania Somnifera
Used part: Whole Herb
Product Specification
|
Item |
Specification |
|
Appearance |
Brown fine powder |
|
Odor |
Characteristic odor |
|
Taste |
Characteristic taste |
|
Identification |
Under UV light at 365 nm and under white light, the chromatogram of the sample solution displays the bands similar in position and color to those seen in Standard solution B |
|
The Sample solution shows main peaks at retention times corresponding to those of withanolide A and withanoside IV in standard solution A |
|
|
PH(1% w/v solution) |
4.0-7.0 |
|
Loss on Drying |
≤ 6.0% |
|
Ash |
≤ 20.0% |
|
Particle Size |
95% through 80mesh |
|
Bulk Density |
≥ 0.4g/ml |
|
Tapped Density |
≥ 0.5g/ml |
|
Heavy Metals |
≤ 20ppm |
|
Lead |
≤ 2ppm |
|
Arsenic |
≤ 2ppm |
|
Cadmium |
≤ 0.3ppm |
|
Mercury |
≤ 0.1ppm |
|
Residual Solvent |
Meets the standard. |
|
Pesticide Residues |
Meets the standard. |
|
Total Plate Count |
≤ 10000cfu/g |
|
Yeasts&Molds |
≤ 1000cfu/g |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
|
Assay (Total Withanolides)(HPLC) |
≥ 5.0% |
