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101042 Aluminium potassium sulfate dodecahydrate

EMPROVE® ESSENTIAL Ph Eur,BP,USP

Aluminium potassium sulfate dodecahydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium aluminium sulfate, Alum potassium, Potassium alum

CAS #: 7784-24-9 EC Number: 233-141-3 Molar Mass: 474.39 g/mol Chemical Formula: KAl(SO₄)₂ * 12 H₂O Hill Formula: AlKO₈S₂ * 12 H₂O Grade: Ph Eur,BP,USP
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101042
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Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7784-24-9233-141-3AlKO₈S₂ * 12 H₂OKAl(SO₄)₂ * 12 H₂O474.39 g/molPh Eur,BP,USP

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      Description
      Catalogue Number101042
      SynonymsPotassium aluminium sulfate, Alum potassium, Potassium alum
      References
      Product Information
      CAS number7784-24-9
      EC number233-141-3
      GradePh Eur,BP,USP
      Hill FormulaAlKO₈S₂ * 12 H₂O
      Chemical formulaKAl(SO₄)₂ * 12 H₂O
      Molar Mass474.39 g/mol
      HS Code2833 30 00
      Quality LevelMQ500
      Applications
      Biological Information
      Physicochemical Information
      Density1.75 g/cm3 (20 °C)
      Melting Point92 °C
      pH value3.0 - 3.5 (100 g/l, H₂O, 20 °C)
      Bulk density900 kg/m3
      Solubility139 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSWS5690000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (complexometric)99.0 - 100.5 %
      Assay (complexometric; calculated on dried substance)99.0 - 100.5 %
      Identitypasses test
      Appearance of solutionpasses test
      pH-value (10 %; water)3.0 - 3.5
      Cr (Chromium)≤ 0.0003 %
      Fe (Iron)≤ 0.01 %
      NH₄ (Ammonium)≤ 0.2 %
      Residual solvents (ICH Q3C)excluded by manufacturing process
      Loss on drying (400 °C)43.0 - 46.0 %
      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,USP
      Corresponds to Ph Eur,BP,USP
      Global Trade Item Number
      Catalogue Number GTIN
      1010421000 04022536014920

      Documentation

      Material Qualification Dossier

      TitleVersion
      7.0

      Quality Management Dossier (Open Access)

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      Operational Excellence Dossier

      Title

      Aluminium potassium sulfate dodecahydrate SDS

      Title

      Safety Data Sheet (SDS) 

      Aluminium potassium sulfate dodecahydrate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1010421000 Plastic bottlePDF Specification Document

      Certificates

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