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104933 Potassium chloride

for analysis (<= 0.005% Br) EMSURE® ACS,ISO,Reag. Ph Eur

Potassium chloride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7447-40-7 EC Number: 231-211-8 Molar Mass: 74.56 g/mol Chemical Formula: KCl Hill Formula: ClK Grade: ACS,ISO,Reag. Ph Eur
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104933
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7447-40-7231-211-8ClKKCl74.56 g/molACS,ISO,Reag. Ph Eur

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      Description
      Catalogue Number104933
      References
      Product Information
      CAS number7447-40-7
      EC number231-211-8
      GradeACS,ISO,Reag. Ph Eur
      Hill FormulaClK
      Chemical formulaKCl
      Molar Mass74.56 g/mol
      HS Code3105 10 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Boiling point1413 °C (1013 hPa)
      Density1.98 g/cm3 (20.0 °C)
      Melting Point770 °C
      pH value5.5 - 8.5 (50.0 g/l, H₂O, 20.0 °C)
      Bulk density1000 kg/m3
      Solubility347 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 2600 mg/kg
      Safety Information according to GHS
      RTECSTS8050000
      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
      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 (argentometric)99.5 - 100.5 %
      Assay (argentometric; calculated on dried substance)99.0 - 100.5 %
      Identitypasses test
      Appearance of solutionpasses test
      Insoluble matter≤ 0.005 %
      pH-value (5 %; water)5.5 - 8.0
      Acidity or alkalinitypasses test
      Bromide (Br)≤ 0.005 %
      Chlorate and Nitrate (as NO₃)≤ 0.003 %
      Iodide (I)
      ≤ 0.002 %
      passes test
      Phosphate (PO₄)≤ 0.0005 %
      Sulfate (SO₄)≤ 0.001 %
      Total nitrogen (N)≤ 0.001 %
      Heavy metals (as Pb)≤ 0.0005 %
      Ba (Barium)passes test
      Ca (Calcium)≤ 0.001 %
      Fe (Iron)≤ 0.0002 %
      Mg (Magnesium)≤ 0.0005 %
      Na (Sodium)≤ 0.005 %
      Magnesium and alkaline-earth metals (as Ca)≤ 0.02 %
      Loss on Drying (105 °C)≤ 1.0 %
      Corresponds to ACS,ISO,Reag. Ph Eur
      Global Trade Item Number
      Catalogue Number GTIN
      1.04933.0500 04022536057347