105065 | Potassium nitrate

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105065
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      Overview

      Replacement Information

      Key Spec Table

      CAS # EC Number Hill Formula Chemical Formula Molar Mass
      7757-79-1231-818-8KNO₃KNO₃101.10 g/mol

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      1050650050
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          Plastic bottle 50 g
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          1050650500
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              Plastic bottle 500 g
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              Description
              Catalogue Number 105065
              Synonyms Nitric acid potassium salt
              References
              Product Information
              CAS number 7757-79-1
              EC number 231-818-8
              Hill Formula KNO₃
              Chemical formula KNO₃
              Molar Mass 101.10 g/mol
              HS Code 2834 21 00
              Applications
              Biological Information
              Physicochemical Information
              Melting Point 334 °C
              pH value 5.0 - 7.5 (50 g/l, H₂O, 20 °C)
              Bulk density 800 kg/m³
              Solubility 320 g/l (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oral LD50 Rat 3015 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)
              Hazard Statement(s) H272: May intensify fire; oxidiser.
              Precautionary Statement(s) P210: Keep away from heat.
              P221: Take any precaution to avoid mixing with combustibles.
              Signal Word Warning
              RTECS TT3700000
              Storage class 5.1B Oxidizing hazardous materials
              WGK WGK 1 slightly water endangering
              Safety Information
              Hazard Symbols Oxidising
              Categories of danger oxidizing
              R Phrase R 8
              Contact with combustible material may cause fire.
              S Phrase S 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
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RID UN 1486 Kaliumnitrat, 5.1, III
              Declaration (transport by air) IATA-DGR UN 1486 POTASSIUM NITRATE, 5.1, III
              Declaration (transport by sea) IMDG-Code UN 1486 POTASSIUM NITRATE, 5.1, III
              Supplemental Information
              Specifications
              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

              Documentation

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              Certificates of Analysis

              Product Number Packaging Specification Lot Number
              1050650050 Plastic bottle PDF Specification Document
              1050650500 Plastic bottle PDF Specification Document

              Reach Use

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              Reach Use

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