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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

Pricing & Availability

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1.04852.1000
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      Plastic bottle 1 kg
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      1.04852.9029
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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
          1.04852.1000 04027269129804
          1.04852.9029 04022536952611

          Documentation

          Material Qualification Dossier

          TitleVersion
          9.0

          Quality Management Dossier (Open Access)

          Title

          Operational Excellence Dossier

          Title

          Potassium hydrogen carbonate SDS

          Title

          Safety Data Sheet (SDS) 

          Potassium hydrogen carbonate Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1.04852.1000 Plastic bottlePDF Specification Document
          1.04852.9029 Double PE SackPDF Specification Document

          Certificates

          Title