Shaanxi Yongyuan Bio-Tech Co.,Ltd
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank

Shaanxi Yongyuan Bio-Tech Co.,Ltd
We are professional supplier of Reishi mushroom extract ,Harmine,Biochanin A,Esculin( Aesculin),Cytisine,Cycloastragenol,Genistein,Swertiamarin,Astragalus extract,Harmine Hydrochlorid.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank

| Item | Specification | Method |
| Drying Method | Spray Drying | |
| Physical Charactristics | ||
| Partical Size | NLT100%Through 80 mesh | GB 5507-2008 |
| Loss on Drying | ≤5% | GB 5009.3-2010 |
| Ash | ≤5% | GB 5009.4-2010 |
| Bulk Density | 40-60g/100ml | |
| Pesticide Residue | ||
| 666 | <0.2ppm | GB/T5009.19-2008 |
| DDT | <0.2ppm | GB/T5009.19-2008 |
| Heavy metals | ||
| Total Heavy Metals | ≤10ppm | CP2010 |
| Arsenic | ≤2ppm | CP2010 |
| Lead | ≤2ppm | CP2010 |
| Mercury | ≤1ppm | CP2010 |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | GB 4789.2-2010 |
| Total Yeast & Mold | ≤1000cfu/g | GB 4789.15-2010 |
| E.Coli | Negative | GB 4789.3-2010 |
| Salmonelia | Negative | GB 4789.4-2010 |
| Staphylococcus | Negative | GB 4789.10-2010 |