China Rhodiola Extract Salidroside Natural Herbal Extract Cosmetic Grade Salidroside, Find details about China Plant Extract, Rhodiola Rosea Powder from Rhodiola Extract Salidroside Natural Herbal Extract Cosmetic Grade Salidroside
Product Number | Rhodiola extract |
Appearance | White powder |
Specification | 99% |
Sample | 10-20gFree |
Test Method | HPLC UV |
Package | 1KG/Bag,5kg/bag,25kg/drum |
MOQ | 1KG |
Storage | Cool Dry Place |
Active Ingredient | salidroside |
Items | Standards | Results |
Physical Analysis | ||
Description | Brown Yellow Powder | Complies |
Assay | Salidroside 3% (HPLC) | 3.21% |
Mesh Size | 100 % pass 80 mesh | Complies |
Ash | ≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |