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105065 | Potassium nitrate

105065
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      7757-79-1 231-818-8 KNO₃ KNO₃ 101.10 g/mol

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      1050650050
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          Plastic bottle 50 g
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          1050650500
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              Description
              Catalogue Number105065
              SynonymsNitric acid potassium salt
              References
              Product Information
              CAS number7757-79-1
              EC number231-818-8
              Hill FormulaKNO₃
              Chemical formulaKNO₃
              Molar Mass101.10 g/mol
              HS Code2834 21 00
              Applications
              ApplicationPotassium nitrate 99.995 Suprapur®. Potassium nitrate CAS No. 7757-79-1, EC Number 231-818-8. Potassium nitrate MSDS (material safety data sheet) or SDS here.
              Biological Information
              Physicochemical Information
              Melting Point334 °C
              pH value5.0 - 7.5 (50 g/l, H₂O, 20 °C)
              Bulk density800 kg/m3
              Solubility320 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 3015 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)
              Hazard Statement(s)H272: May intensify fire; oxidizer.
              Precautionary Statement(s)P210: Keep away from heat.
              P221: Take any precaution to avoid mixing with combustibles.
              RTECSTT3700000
              Storage class5.1B Oxidizing hazardous materials
              WGKWGK 1 slightly water endangering
              Safety Information
              Hazard Symbols Oxidising
              Categories of dangeroxidizing
              R PhraseR 8
              Contact with combustible material may cause fire.
              S PhraseS 16-41
              Keep away from sources of ignition - No smoking.In case of fire and/or explosion do not breathe fumes.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +5°C to +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1486 , 5.1, III
              Declaration (transport by air) IATA-DGRUN 1486 , 5.1, III
              Declaration (transport by sea) IMDG-CodeUN 1486 , 5.1, III
              Supplemental Information
              Specifications
              Purity (metallic)≥ 99.995 %
              Assay (acidimetric)≥ 99.0 %
              Chloride (Cl)≤ 5 ppm
              Sulphate (SO₄)≤ 30 ppm
              Al (Aluminium)≤ 0.05 ppm
              Ba (Barium)≤ 1.0 ppm
              Ca (Calcium)≤ 0.1 ppm
              Cd (Cadmium)≤ 0.005 ppm
              Ce (Cerium)≤ 0.005 ppm
              Co (Cobalt)≤ 0.005 ppm
              Cr (Chromium)≤ 0.005 ppm
              Cs (Cesium)≤ 5 ppm
              Cu (Copper)≤ 0.005 ppm
              Eu (Europium)≤ 0.005 ppm
              Fe (Iron)≤ 0.05 ppm
              Hg (Mercury)≤ 0.01 ppm
              La (Lanthanum)≤ 0.005 ppm
              Li (Lithium)≤ 0.2 ppm
              Mn (Manganese)≤ 0.005 ppm
              Mg (Magnesium)≤ 0.10 ppm
              Na (Sodium)≤ 20 ppm
              Ni (Nickel)≤ 0.005 ppm
              Pb (Lead)≤ 0.005 ppm
              Rb (Rubidium)≤ 30 ppm
              Sc (Scandium)≤ 0.005 ppm
              Sm (Samarium)≤ 0.005 ppm
              Sr (Strontium)≤ 0.10 ppm
              Tl (Thallium)≤ 0.005 ppm
              Y (Yttrium)≤ 0.005 ppm
              Yb (Ytterbium)≤ 0.005 ppm
              Zn (Zinc)≤ 0.010 ppm

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              Categories

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