Customization: | Available |
---|---|
CAS No.: | 58-95-7 |
Formula: | N20/D 1.505(Lit.) |
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Vitamin E USP, Vitamin E oil DL-a-Tocopheryl Acetate 96% 98%, oil type D alpha tocopherol(natural 70% oil type)
Test item |
Specifications |
Results |
Appearance |
White or off-white free-flowing powder |
|
Solubility |
|
|
d-a tocopherol acetate |
≥51.5% |
52.2% |
Specific Rotation |
≥+24° |
≥+24° |
Solvent 10ppmandandusedhexane solvent residue 10ppm usedhexane solvent residue 10ppm
|
Hexane, residue≤ 10ppm |
2ppm |
Assay |
≥700IU/g |
715IU/g |
Acidity |
≤0.5ml |
confirm |
Loss on drying |
≤5% |
1.20% |
Arsenic |
≤1ppm |
≤1ppm |
Aerobic bacterial count |
≤1000CFU/G |
220 CFU/G |
Fungi and yeast |
≤100CFU/G |
10CFU/G |
Coliform bacteria |
30MPN/100G |
30MPN/100G |
Total plate count |
≤1000CFU/G |
100CFU/G |
Heavy Metals |
≤10 ppm
|
≤10 ppm
|
Pb |
≤0.05ppm |
≤0.05ppm |
Cd |
≤0.01ppm |
≤0.01ppm |
Hg |
≤0.001ppm
|
Confirm ppm 01ppm
|
Conclusion The sample conform to the FCC IV/ USP 30 |
|
|
GranulometryRESIDUE OVER 30 MESH 100%, RESIDUE OVER 50 MESH 90% MIN, RESIDUE OVER 100 MESH 10% MAX |
Awell Ingredients Co., Ltd is an innovative developer of functional ingredients over 10 years. Headquarters located in high-tech industry development zone, hefei, China.
With a professional R&D and management team, AWI has invested three production base, develops and markets a premier line of nutritional products at providing the highest quality raw material to the global nutraceutical, food and feed industries. Our ingredients keep comply with current FCC, USP, BP, EP, AJI and JP standards.