beta-Sitosterol (3beta)-stigmast-5-en-3-ol CAS:83-46-5
Name: beta-Sitosterol
Synonyms: (3beta)-stigmast-5-en-3-ol
CAS:83-46-5
MF: C29H50O
ITEM | SPECIFICATION | RESULTS |
Physical&Chemical Control | ||
Appearance | Fine powder | Complies |
Color | Yellow brown | Complies |
Odor&Taste | Characteristic | Complies |
Loss On Drying |
≤5.0% |
3.68% |
Ash | ≤5.0% | 3.87% |
ASSAY(HPLC B+E) | 0.8% | 0.83% |
Sieve Analysis | 98% pass 80 mesh | Complies |
Heavy Metals | ≤10ppm | Complies |
Cadmium(Cd) | ≤1ppm | Complies |
Mercury(Hg) | ≤0.1ppm | Complies |
Arsenic(As) | ≤1ppm | Complies |
Lead(Pb) | ≤3ppm | Complies |
Bulk density | 45-65g/100ml | Complies |
Residual Solvents | Eur.Pharm.2000 | Complies |
Microbiological Control | ||
Total plate count | ≤1000 0CFU/g | Complies |
Yeast & mold | ≤100 CFU /g | Complies |
E.coli | Negative | Negative |
Salmonella | Negative | Negative |
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