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103672 Cholesterol from wool fat


Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
57-88-5200-353-2C₂₇H₄₆O386.65 g/molPh Eur,BP,NF,JP

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      Fibre carton 5 kg
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      Catalogue Number103672
      Product Information
      CAS number57-88-5
      EC number200-353-2
      GradePh Eur,BP,NF,JP
      Hill FormulaC₂₇H₄₆O
      Molar Mass386.65 g/mol
      HS Code2906 13 10
      Structure formula ImageStructure formula Image
      Quality LevelMQ500
      Biological Information
      Physicochemical Information
      Boiling point200 °C Decomposition
      Density1.05 g/cm3 (20 °C)
      Melting Point141 °C
      Bulk density260 kg/m3
      Solubility>0.001 g/l insoluble
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      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.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Assay (Cholesterol) (Ph Eur) (GC, calc. on dried substance)≥ 95.0 %
      Assay (Cholesterol) (NF) (GC, calc. on dried substance)95.0 - 102.0 %
      Assay (Total sterols) (GC, calc. on dried substance)97.0 - 103.0 %
      Identity (IR-spectrum)passes test
      Identity (TLC)passes test
      Identity (wet chemistry)passes test
      Identity (optical rotation)passes test
      Appearancealmost white crystalline powder with at most a brownish yellow tone
      Solubility in ethanolpasses test
      Acidic substancespasses test
      Melting point147 - 150
      Spec. rotation (α 25/D, 20 g/l, dioxane)-34 to -38
      Spec. rotation (α 25/D, 20 g/l, Acetone, from dried substance)-29 to -36
      ß-Cholestanol (GC)≤ 0.6 %
      Desmosterol (GC)≤ 4 %
      Lathosterol (GC)≤ 2 %
      24-Dehydrolathosterol (GC)≤ 0.2 %
      4-Methylcholest-5-en-3ß-ol (GC)≤ 0.5 %
      Total impurities (GC)≤ 5 %
      Acetone (HS-GC)≤ 0.5 %
      Ethanol (HS-GC)≤ 0.5 %
      Heptane (HS-GC)≤ 0.5 %
      Methanol (HS-GC)≤ 0.3 %
      Other residual solvents (ICH (Q3C))excluded by manufacturing process
      Sulfated ash (600 °C)≤ 0.1 %
      Loss on drying (4 h, 60 °C, vacuum)≤ 0.3 %
      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
      Corresponds to Ph Eur, BP, NF, JP.


      Material Qualification Dossier

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      Quality Management Dossier


      Operational Excellence Dossier


      Cholesterol from wool fat SDS


      Safety Data Sheet (SDS) 

      Cholesterol from wool fat Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1.03672.5000 Fibre cartonPDF Specification Document