| ≥1 piece |
| CAS No: | 10338-51-9 |
| Plant source: | Rhodiola Rosea (Prain ex Hamet)Fu |
| Latin name: | Rhodiola Rosea (Prain ex Hamet)Fu |
| extract part: | Root |
| Extract form: | powder |
| Extract type: | Purified & Titrated extract |
| Standard Specification | |
| Test item | Standard |
| Appearance | Brown powder |
| Loss on drying | <5.0% |
| Assay(HPLC) | Salidrosides1.0%-10% Rosavine1.0%-8.0% |
| Sulphated ash | <3.0% |
| Heavy metals | <10ppm |
| Yeast/moulds | Less than100cfu/g |
| Total bacteria count | Less than1000cfu/g |
| Salmonella | Negative |
| E-Coli | Negative |
| Pseudomonas aeruginosa | Negative |
| Staphylococcus aureus | Negative |