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108123 Tetramethylammonium hydroxide solution 10%

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Key Specifications Table

Grade Value
Reag. Ph Eur

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      Plastic bottle 250 ml
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      Catalogue Number108123
      Product Information
      GradeReag. Ph Eur
      HS Code2923 90 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Physicochemical Information
      Boiling point100 °C (1013 hPa)
      Density1.00 g/cm3 (20 °C)
      pH value13 (H₂O, 20 °C)
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H301 + H311: Toxic if swallowed or in contact with skin.
      H314: Causes severe skin burns and eye damage.
      H370: Causes damage to organs.
      H372: Causes damage to organs through prolonged or repeated exposure in contact with skin.
      H412: Harmful to aquatic life with long lasting effects.
      Precautionary Statement(s)P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
      P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
      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 class6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
      WGKWGK 1 slightly hazardous to water
      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 dangertoxic, harmful, corrosive
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1835 , 8, II
      Declaration (transport by air) IATA-DGRUN 1835 , 8, II
      Declaration (transport by sea) IMDG-CodeUN 1835 , 8, II, Segregation Group: 2 (Ammonium compounds)18 (Alkalis)
      Supplemental Information
      Assay (acidimetric)≥ 10.0 %
      Chloride (Cl)≤ 0.004 %
      Ammonia and other amines≤ 0.2 %
      Ag (Silver)≤ 0.001 %
      Fe (Iron)≤ 0.001 %
      Pb (Lead)≤ 0.001 %
      Evaporation residuepasses test
      Ash≤ 0.05 %
      Suitability for polarographypasses test


      Tetramethylammonium hydroxide solution 10% SDS


      Safety Data Sheet (SDS) 

      Tetramethylammonium hydroxide solution 10% Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1081230250 Plastic bottlePDF Specification Document