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104926 | Potassium carbonate-1.5-hydrate

104926
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      6381-79-9209-529-3CK₂O₃ * 1,5 H₂OK₂CO₃ * 1,5 H₂O138.21 g/mol (anhydrous)

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      1049260050
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          Plastic bottle 50 g
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              Description
              Catalogue Number104926
              References
              Product Information
              CAS number6381-79-9
              EC number209-529-3
              Hill FormulaCK₂O₃ * 1,5 H₂O
              Chemical formulaK₂CO₃ * 1,5 H₂O
              Molar Mass138.21 g/mol (anhydrous)
              HS Code2836 40 00
              Structure formula Image
              Applications
              ApplicationPotassium carbonate-1.5-hydrate 99.995 Suprapur®. Potassium carbonate-1.5-hydrate CAS No. 6381-79-9, EC Number 209-529-3. Potassium carbonate-1.5-hydrate MSDS (material safety data sheet) or SDS here.
              Biological Information
              Physicochemical Information
              Melting Point891 °C (anhydrous substance)
              Solubility1300 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)
              Hazard Statement(s)H315: Causes skin irritation.
              H319: Causes serious eye irritation.
              H335: May cause respiratory irritation.
              Precautionary Statement(s)P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              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
              Hazard Symbols Irritant
              Categories of dangerirritant
              R PhraseR 36/37/38
              Irritating to eyes, respiratory system and skin.
              S PhraseS 22-26
              Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +15°C to +25°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Purity (metallic)≥ 99.995 %
              K₂CO₃ contents≥ 80.0 %
              Chloride (Cl)≤ 10 ppm
              Fluoride (F)≤ 5 ppm
              Phosphate (PO₄)≤ 0.05 ppm
              Silicate (as SiO₂)≤ 5 ppm
              Sulphate (SO₄)≤ 10 ppm
              Al (Aluminium)≤ 0.05 ppm
              As (Arsenic)≤ 0.05 ppm
              B (Boron)≤ 0.5 ppm
              Ba (Barium)≤ 5.0 ppm
              Ca (Calcium)≤ 0.50 ppm
              Cd (Cadmium)≤ 0.010 ppm
              Ce (Cerium)≤ 0.010 ppm
              Co (Cobalt)≤ 0.010 ppm
              Cr (Chromium)≤ 0.010 ppm
              Cu (Copper)≤ 0.010 ppm
              Eu (Europium)≤ 0.010 ppm
              Fe (Iron)≤ 0.05 ppm
              Hg (Mercury)≤ 0.05 ppm
              La (Lanthanum)≤ 0.010 ppm
              Li (Lithium)≤ 0.2 ppm
              Mg (Magnesium)≤ 0.10 ppm
              Mn (Manganese)≤ 0.050 ppm
              Na (Sodium)≤ 10 ppm
              Ni (Nickel)≤ 0.050 ppm
              Pb (Lead)≤ 0.010 ppm
              Sc (Scandium)≤ 0.010 ppm
              Sm (Samarium)≤ 0.010 ppm
              Sr (Strontium)≤ 0.50 ppm
              Tl (Thallium)≤ 0.01 ppm
              Y (Yttrium)≤ 0.010 ppm
              Yb (Ytterbium)≤ 0.010 ppm
              Zn (Zinc)≤ 0.050 ppm

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              Categories

              Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > High Purity Salts Suprapur®
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