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| LC5497 all-rac-α-Tocopheryl acetate (Vitamin E acetate) suitable for use as excipient exp |
| Order number | Packaging | Quantity | Price € |
| AC32497 | Alu bottle | 100 g | Inquire |
| AC32497 | Alu bottle | 5 kg | Inquire |
| Product information | |
| Grade | Ph Eur,BP,USP,FCC |
| Hill Formula | C31H52O3 |
| HS Code | 2936 28 00 |
| EC number | 231-710-0 |
| Molar mass | 472.75 g/mol |
| CAS number | 7695-91-2 |
| Chemical and physical data | |
| Ignition temperature | 303 °C |
| Solubility | (20 °C) insoluble |
| Melting point | -27.5 °C |
| Molar mass | 472.75 g/mol |
| Density | 0.96 g/cm3 (20 °C) |
| Boiling point | 184 °C (0.013 hPa) |
| Flash point | 210 °C |
| Safety information | |
| RTECS | GA8747000 |
| Storage | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Toxicological data | |
| LD 50 oral | LD50 rat > 5000 mg/kg |
| Safety information | |
| Assay – GC, Ph. Eur. |
96.5 – 102.0 % |
| – GC, USP | 96.5 – 102.0 % |
| – GC, FCC | 960 – 1020 I.U./g |
| Identity (IR) | conforms |
| Optical rotation α 20/D (100 g/l; anhydrous ethanol) | -0.01 – 0.01 ° |
| As (Arsenic) | ≤ 0.0003 % |
| Cu (Copper) | ≤ 0.0025 % |
| Pb (Lead) | ≤ 0.0002 % |
| Zn (Zinc) | ≤ 0.0010 % |
| Acetic acid (HS-GC) | ≤ 5000 ppm |
| Heptane (HS-GC) | ≤ 5000 ppm |
| Methanol (HS-GC) | ≤ 3000 ppm |
| Pyridine (HS-GC) | ≤ 200 ppm |
| Toluene (HS-GC) | ≤ 890 ppm |
| Other residual solvents (Ph.Eur./USP/ICH) | excluded by production process |
| Related substances – Ph. Eur., impurity A |
≤ 0.5 % |
| – Ph. Eur., impurity B | ≤ 1.5 % |
| – Ph. Eur.,impurity C | ≤ 0.5 % |
| – Ph. Eur., sum of impurities D and E | ≤ 1.0 % |
| – Ph. Eur, any other impurity | ≤ 0.25 % |
| – Ph.Eur., total impurities | ≤ 2.5 % |
| Acidity | conforms |
 |
– Ph. Eur, any other impurity