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172577 Sodium hydrogen carbonate

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      Fibre carton 25 kg
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      Catalogue Number172577
      SynonymsSodium bicarbonate
      Product Information
      CAS number144-55-8
      EC number205-633-8
      GradeFCC,E 500
      Hill FormulaCHNaO₃
      Chemical formulaNaHCO₃
      Molar Mass84.01 g/mol
      HS Code2836 30 00
      Quality LevelMQ300
      Biological Information
      Physicochemical Information
      Density2.160 g/cm3
      Melting Point270 °C (decomposition)
      pH value8.6 (50 g/l, H₂O, 20 °C)
      Vapor pressure0.669 hPa (20 °C)
      Bulk density1000 kg/m3
      Solubility96 g/l
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 4220 mg/kg
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      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
      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
      Appearancewhite crystalline powder
      Assay (acidimetric; calculated on dried substance)99.5 - 100.5 %
      Identitypasses test
      Appearance of solution (5 %; water)clear and colourless
      Insoluble matterpasses test
      In water insoluble matter≤ 50 mg/kg
      pH-value (1 %, water)8.0 - 8.6
      pH-value (5 %; water)≤ 8.6
      Carbonate (CO₃)passes test
      Bromate (BrO₃)≤ 40 mg/kg
      Bromide (Br)≤ 5 mg/kg
      Chlorate≤ 40 mg/kg
      Chloride≤ 150 mg/kg
      Fluoride (F)≤ 10 mg/kg
      Iodide≤ 40 mg/kg
      Nitrate (NO₃)≤ 40 mg/kg
      Nitrite (NO₂)≤ 40 mg/kg
      Phosphate (PO₄)≤ 10 mg/kg
      Sulfate≤ 100 mg/kg
      Sulfur compounds (as SO₄)≤ 150 mg/kg
      Heavy metals (as Pb)≤ 5 mg/kg
      Al (Aluminium)≤ 0.5 mg/kg
      As (Arsenic)≤ 2 mg/kg
      Ca (Calcium)≤ 100 mg/kg
      Cu (Copper)≤ 5 mg/kg
      Fe (Iron)≤ 20 mg/kg
      Hg (Mercury)≤ 1 mg/kg
      NH₄ (Ammonium)
      passes test
      ≤ 20 mg/kg
      Pb (Lead)≤ 2 mg/kg
      Se (Selenium)≤ 30 mg/kg
      Zn (Zinc)≤ 25 mg/kg
      Residual solvents (ICH Q3C)excluded by production process
      Loss on drying (Silica gel)≤ 0.25 %
      Odour and tastenot tested/ typical property
      Conforms FCC, E500
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.


      Sodium hydrogen carbonate SDS


      Safety Data Sheet (SDS) 

      Sodium hydrogen carbonate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1.72577.9025 Fibre cartonPDF Specification Document

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