CAS NO: 11042-64-1
Specification: Enterprise standard
| Product Name | Gamma oryzanol |
| Quality Standard | Enterprise |
| Testing Items | Critrion |
| Appearance | White powder |
| Solubility | Soluble in acetone,chloroform, part soluble in ethanol, insoluble in water |
| Identification | Chemcial reaction meets UV meets |
| Loss on drying | 0.8%Max |
| Residue on ignition | 0.2%Max |
| Heavy Metals | 10ppm Max |
| Arsenic | 2ppm Max |
| Methanol residue | Negative |
| Assay on dried basis | 97.0%-103.0% |
| Total bacteria | 1000/g Max |
| Leaf Mold | 100g/g Max |
| E.Coli | Negative |