Stigmasterol
Stigmasterol is an organic compound with the molecular formula C29H48O. Belongs to phytosterols. Pure product is colorless crystal. Soluble in general organic solvents, insoluble in water.
Specification:Product Name: Stigmasterol
Chemical formula: C29H48O
Molecular weight: 412.69
CAS No: 68555-08-8
EINECS No: 201-482-7
Melting point: 170 ℃
Boiling point: 490.4 ℃(760 mmHg)
Properties: White powder
Package & Storage Package: 25kg/paper drum with two layers of poly bags inside.
Storage: Store in a well-closed container away from moisture, direct light and heat.
Shelf Life: 2 years when properly store
COA:ANALYSIS | SPECIFICATION | RESULTS |
Appearance | White powder | Complies |
Odor | Characteristic | Complies |
Tasted | Characteristic | Complies |
Assay | 95% | Complies |
Sieve Analysis | 100% pass 80 mesh | Complies |
Loss on Drying | 5% Max. | 1.02% |
Sulphated Ash | 5% Max. | 1.3% |
Extract Solvent | Ethanol & Water | Complies |
Heavy Metal | 5ppm Max | Complies |
As | 2ppm Max | Complies |
Residual Solvents | 0.05% Max. | Negative |
Microbiology | ||
Total Plate Count | 1000/g Max | Complies |
Yeast & Mold | 100/g Max | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |
Logistics Transports:
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