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LC1355 Cholesterol from wool fatextra pure, powdered Ph Eur,BP,NF,JP |
| Order number | Packaging | Quantity | Price € |
| AC28355 | Fibre carton | 5 kg | Inquire |
| AC28355 | Double PE Sack | 15 kg | Inquire |
| Product information | |
| Grade | Ph Eur,BP,NF,JP |
| Hill Formula | C27H46O |
| HS Code | 2906 13 10 |
| EC number | 200-353-2 |
| Molar mass | 386.65 g/mol |
| CAS number | 57-88-5 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | 147 – 150 °C |
| Molar mass | 386.65 g/mol |
| Density | 1.07 g/cm3 (20 °C) |
| Bulk density | 260 kg/m3 |
| Boiling point | ca.360 °C (decomposition) |
| Safety information | |
| Storage class | 10 – 13 Other liquids and solids |
| 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. |
| Specifications | |
| Assay (Total sterols) (GC, calc. on dried substance) | 97.0 – 103.0 % |
| Assay (Cholesterol) (GC, calc. on dried substance) | ≥ 95.0 % |
| Identity | passes test |
| Solubility in ethanol | passes test |
| Melting point | 147 – 150 °C |
| Spec. rotation (α 25/D, 20 g/l, dioxane, calc. on dried substance) | -34° to -38° |
| Acidic substances | passes test |
| Residual solvents (Ph.Eur./USP/ICH) class 2 (Methanol) | ≤ 0.3 % |
| Residual solvents (Ph. Eur./USP/ICH) class 3 – Acetone |
≤ 0.5 % |
| – Ethanol | ≤ 0.5 % |
| – Heptane | ≤ 0.5 % |
| Other residual solvents (Ph. Eur./USP/ICH) | excluded by manufacturing process |
| Other residual solvents (Ph. Eur./ICH) | excluded by manufacturing process |
| Organic volatile impurities (according to USP) | conforms |
| Sulfated ash (600 °C) | ≤ 0.1 % |
| Loss on drying (4 h, 60 °C, vacuum) | ≤ 0.3 % |
| Corresponds to Ph. Eur., BP, NF, JP. | |
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