CAS number： 67-97-0
Molecular formula： C27H44O
molecular weight： 384.6377
Chemical structure：
| Product Name | Vitamin D3 5MIu Oil Feed Grade | |
| Shelf Life | 2 years | |
| ITEM | SPECIFICATION | RESULT |
| Appearance | Yellow to brown liquid, or crystal and oil mixture (heated to 70°C should be clarified) | Complies |
| Identification | ||
| UV | Complies | Complies |
| HPLC | Complies | Complies |
| Acid Value | ≤2.0mgKOH/g | 0.49mgKOH/g |
| Peroxide Value | ≤20meq/kg | 4.7meq/kg |
| Heavy Metal | ≤10ppm | <10ppm |
| Arsenic | ≤2ppm | <2ppm |
| Vitamin D3 Content | ≥5,000,000IU/g | 5,100,000IU/g |
| Conclusion: Conform to NY/T 1246-2006. | ||
