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104852 Potassium hydrogen carbonate

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
298-14-6206-059-0CHKO₃KHCO₃100.12 g/molPh Eur,BP,USP,FCC,E 501

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      Double PE Sack 25 kg
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      Description
      Catalogue Number104852
      SynonymsPotassium bicarbonate
      References
      Product Information
      CAS number298-14-6
      EC number206-059-0
      GradePh Eur,BP,USP,FCC,E 501
      Hill FormulaCHKO₃
      Chemical formulaKHCO₃
      Molar Mass100.12 g/mol
      HS Code2836 40 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ500
      Applications
      Biological Information
      Physicochemical Information
      Density2.17 g/cm3 (20 °C)
      Melting Point>100 °C (decomposition)
      pH value8.2 (10.01 g/l, H₂O)
      Solubility362 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      Safety Information according to GHS
      RTECSFG1840000
      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 +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
      Specifications
      Assay (acidimetric; calculated on dried substance)99.5 - 101.0 %
      Identitypasses test
      Appearance of solutionpasses test
      pH-value (5 %; water)≤ 8.5
      Carbonatepasses test
      Chloride (Cl)≤ 0.007 %
      Sulfate (SO₄)≤ 0.01 %
      As (Arsenic)≤ 0.0002 %
      Ca (Calcium)≤ 0.005 %
      Fe (Iron)≤ 0.001 %
      Hg (Mercury)≤ 0.0001 %
      Na (Sodium)≤ 0.03 %
      NH₄ (Ammonium)≤ 0.0020 %
      Pb (Lead)≤ 0.0002 %
      Si (Silicon)≤ 0.03 %
      Residual solvents (ICH Q3C)excluded by manufacturing process
      Loss on drying (Silica gel)≤ 0.25 %
      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, FCC, E 501
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Global Trade Item Number
      Catalogue Number GTIN
      1048529029 04022536952611

      Documentation

      Material Qualification Dossier

      TitleVersion
      9.0

      Quality Management Dossier (Open Access)

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      Operational Excellence Dossier

      Title

      Potassium hydrogen carbonate SDS

      Title

      Safety Data Sheet (SDS) 

      Potassium hydrogen carbonate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1048529029 Double PE SackPDF Specification Document

      Certificates

      Title