D-a-Tocopheryl Succinate 1185 IU/g, USP (Granular, DC)
Product Description
| Product | D-a-Tocopheryl Succinate 1185 IU/g, USP (Granular, DC) |
| CAS | 4345-03-3 |
| Synonym | Vitamin E succinate, D-alpha Tocopheryl Succinate, Butanedioic acid, 1-[(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-yl] ester |
Typical Product Specifications
| Description | White to off-white granular organoleptic |
| Arsenic | Up to 3 ppm |
| Yeast and Mold | Up to 100 CFU/g |
| Particle size: through 120 mesh | Up to 10% |
| Tapped Density | About 0.60 g/mL |
| Total Plate Count | Up to 1,000 CFU/g |
| Particle size: through 20 mesh | At least 99% |
| Bulk Density | Approx. 0.45 g/mL |
| Melting Point | 73 - 78ºC |
| Specific Rotation | At least +24.00º |
| Cadmium | Up to 1 ppm |
| Residual solvent: Hexane | Up to 290 ppm |
| Loss on Drying | Up to 0.50% USP |
| Assay, % Dry Basis | 96.00 - 102.00% (At least 1161.6 IU/g) |
| E. Coli | Negative |
| Staphylococcus aureus | Negative |
| Identification | Positive USP |
| Particle size: through 80 mesh | Up to 65% |
| Heavy Metals | Up to 10 ppm |
| Lead | Up to 2 ppm |
| Mercury | Up to 0.1 ppm |
| Residual solvent: Ethanol | Up to 5,000 ppm |
| Salmonella | Negative |
| Coliforms | Up to 10 CFU/g |
| Acid Value | 18.0 - 19.3 mL |
| Carrier Ethyl Cellulose | N/A |
| Notes | 1185 IU/g strength D-α-Tocopheryl Succinate USP, Direct Compression grade |
| Class | Vitamins - Nutritional Ingredients - Amino Acids |
| Industry | Nutrition |
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