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172574 | Potassium hydrogen carbonate

172574
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      Overview

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      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1725749025
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          Fibre carton 25 kg
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          Description
          Catalogue Number172574
          SynonymsPotassium bicarbonate
          References
          Product Information
          CAS number298-14-6
          EC number206-059-0
          GradeFCC,E 501
          Hill FormulaCHKO₃
          Chemical formulaKHCO₃
          Molar Mass100.12 g/mol
          HS Code2836 40 00
          Applications
          ApplicationPotassium hydrogen carbonate for table water FCC,E 501. Potassium hydrogen carbonate CAS No. 298-14-6, EC Number 206-059-0. Potassium hydrogen carbonate MSDS (material safety data sheet) or SDS here.
          Biological Information
          Physicochemical Information
          Density2.17 g/cm3 (20 °C)
          pH value8.4 - 8.6 (99 g/l, H₂O, 20 °C)
          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 water endangering
          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
          Appearancewhite to colorless crystalline powder
          Assay (acidimetric; calculated on dried substance)99.5 - 101.0 %
          Identitypasses test
          Appearance of solution (20 %; water)clear and colorless
          In water insoluble matter≤ 50 mg/kg
          pH-value (5 %; water)≤ 8.6
          Carbonatepasses test
          Bromide (Br)≤ 5 mg/kg
          Chlorate≤ 40 mg/kg
          Chloride (Cl)≤ 70 mg/kg
          Fluoride (F)≤ 10 mg/kg
          Iodide (I)≤ 40 mg/kg
          Nitrate (NO₃)≤ 40 mg/kg
          Nitrite (NO₂)≤ 40 mg/kg
          Phosphate (PO₄)≤ 10 mg/kg
          Sulphate (SO₄)≤ 100 mg/kg
          Heavy metals (as Pb)≤ 5 mg/kg
          Al (Aluminium)≤ 1 mg/kg
          As (Arsenic)≤ 2 mg/kg
          Ca (Calcium)≤ 50 mg/kg
          Cu (Copper)≤ 10 mg/kg
          Fe (Iron)≤ 10 mg/kg
          Hg (Mercury)≤ 1 mg/kg
          Na (Sodium)≤ 300 mg/kg
          NH₄ (Ammonium)≤ 20 mg/kg
          Pb (Lead)≤ 2 mg/kg
          Se (Selenium)≤ 30 mg/kg
          Zn (Zinc)≤ 25 mg/kg
          Residual solvents (ICH Q3C)excluded by manufacturing process
          Loss on drying (Silica gel)≤ 0.25 %
          Odour and tastenot tested/typical property
          Conforms FCC,E501
          Conforms to the purity criteria on food additives according to the current European Commission Regulation.

          Documentation

          SDS

          Title

          Safety Data Sheet (SDS) 

          Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1725749025 Fibre cartonPDF Specification Document

          Certificates

          Title

          Reach Use

          Title
          Reach Use