Properties
CAS number | 59-02-9 (D-alpha Tocopherol) 16698-35-4 (D-beta Tocopherol) 54-28-4 (D-gamma Tocopherol) 119-13-1 (D-delta Tocopherol) |
EC number | 200-412-2 (D-alpha Tocopherol) 240-747-1 (D-beta Tocopherol) 200-201-5 (D-gamma Tocopherol) 204-299-0 (D-delta Tocopherol) |
Molecular Formula | C29H50O2 (D-alpha Tocopherol) C28H48O2 (D-beta Tocopherol) C28H48O2 (D-gamma Tocopherol) C27H46O2 (D-delta Tocopherol) |
Molecular Weight | 430.71 g/mol (D-alpha Tocopherol) 416.68 g/mol (D-beta Tocopherol) 416.68 g/mol (D-gamma Tocopherol) 402.65 g/mol (D-delta Tocopherol) |
Synonyms | Vitamin E Mixed tocopherols; Alpha-Tocopherol; Beta Tocopherol; Gamma Tocopherol; Delta Tocopherol; Tocopheryl Acetate |
Source | Synthetic |
Physical Form | Solid |
Solubility | Disperses in cold water |
Standard | Food Grade |
Description
Vitamin E 50% Powder is a high-quality, food-grade ingredient that provides the essential antioxidant properties of Vitamin E. Known for its stability and effectiveness, this powder is an excellent addition to various food and beverage formulations, ensuring optimal nutritional value and health benefits.
Specification:
Identification
A: Positive chemical reaction with HNO₃.
B: The retention time of the principal peak in the test solution conforms to that of the reference solution in Gas Chromatography (GC).
Appearance: White free-flowing beadlets or granular.
Assay [D-(α+β+γ+δ) Tocopherols]: 50% min.
Loss on Drying: 5.0% max.
Total heavy metals: 10 ppm max.
Lead (Pb): 2 ppm max.
Arsenic (As): 2 ppm max.
Cadmium (Cd): 1 ppm max.
Mercury (Hg): 0.1 ppm max.
Application:
1) Fortification of dietary supplements and functional foods.
2) Enrichment of beverages and sports nutrition products.
3) Enhancement of bakery and confectionery items.
4) Use in dairy products for added nutritional benefits.
5) Inclusion in ready-to-eat meals and snacks for improved health profiles.