≥1 piece |
Natural source d-alpha tocopherol oil is a clear, viscous, amber oil with a mild vegetable oil-like odor. Prolonged exposure to oxygen, light, and/or certain chemicals may result in a gradual darkening. As such it is recommended that normal storage practices for vegetable oils be followed. These should include minimizing contact with air through the use of nitrogen blanketing, avoiding direct sunlight or elevated storage temperatures, and avoiding unnecessary contact with transition metals or alkaline substances.
Typical Specifications | |
Appearance | Clear amber oil |
Vitamin E Potency | 1000IU/g-1400IU/g |
Acidity | ≤0.5ml |
Heavy metals (i.e. Pb) | ≤10mg/kg |
Specific Rotation | ≥+24°[α]D25° |