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105545 Potassium hydroxide solution 47%

105545
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      1055459025
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          Description
          Catalogue Number105545
          References
          Product Information
          CAS number1310-58-3
          HS Code2815 20 00
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.475 g/cm3 (20 °C)
          pH value>13.5 (H₂O, 20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H290: May be corrosive to metals.
          H302: Harmful if swallowed.
          H314: Causes severe skin burns and eye damage.
          Precautionary Statement(s)P234: Keep only in original packaging.
          P270: Do not eat, drink or smoke when using this product.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with 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.
          Signal WordDanger
          Storage class8B Non-combustible, corrosive hazardous materials
          WGKWGK 1 slightly hazardous to water
          Disposal13
          Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).
          Safety Information
          Categories of dangerharmful, corrosive
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1814 , 8, II
          Declaration (transport by air) IATA-DGRUN 1814 , 8, II
          Declaration (transport by sea) IMDG-CodeUN 1814 , 8, II, Segregation Group: 18 (Alkalis)
          Supplemental Information
          Specifications
          Assay (acidimetric)46.0 - 48.0 %
          Carbonate (as K₂CO₃)≤ 1.0 %
          Chloride (Cl)≤ 0.004 %
          Phosphate (PO₄)≤ 0.0005 %
          Sulfate (SO₄)≤ 0.002 %
          Total nitrogen (N)≤ 0.0003 %
          Heavy metals (as Pb)≤ 0.0005 %
          Al (Aluminium)≤ 0.001 %
          As (Arsenic)≤ 0.0001 %
          Ca (Calcium)≤ 0.0005 %
          Cu (Copper)≤ 0.0005 %
          Fe (Iron)≤ 0.0005 %
          Mg (Magnesium)≤ 0.0005 %
          Ni (Nickel)≤ 0.0005 %
          Pb (Lead)≤ 0.0005 %
          Zn (Zinc)≤ 0.0005 %

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          Categories

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