108178 Trifluoroacetic acid

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Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
76-05-1 200-929-3 C₂HF₃O₂ CF₃COOH 114.02 g/mol

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      Glass bottle 50 ml
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      Catalogue Number108178
      DescriptionTrifluoroacetic acid
      Product Information
      CAS number76-05-1
      EC index number607-091-00-1
      EC number200-929-3
      Hill FormulaC₂HF₃O₂
      Chemical formulaCF₃COOH
      Molar Mass114.02 g/mol
      HS Code2915 90 70
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      ApplicationTrifluoroacetic acid for protein sequence analysis. CAS 76-05-1, EC Number 200-929-3, chemical formula CF₃COOH.
      Biological Information
      Physicochemical Information
      Boiling point72 °C (1013 hPa)
      Density1.48 g/cm3 (20 °C)
      Melting Point-15 °C
      pH value1 (10 g/l, H₂O)
      Vapor pressure141 hPa (20 °C)
      Solubility10 g/cm3 soluble
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H314: Causes severe skin burns and eye damage.
      H332: Harmful if inhaled.
      H412: Harmful to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
      P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
      Signal WordDanger
      Storage class8A Combustible, corrosive hazardous materials
      WGKWGK 2 obviously hazardous to water
      Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
      Safety Information
      Hazard Symbols Hazard SymbolsCorrosive
      Categories of dangerharmful, corrosive, dangerous for the environment
      R PhraseR 20-35-52/53
      Harmful by inhalation.Causes severe burns.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
      S PhraseS 9-26-27-28-45-61
      Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take off immediately all contaminated clothing.After contact with skin, wash immediately with plenty of soap and water.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2699 , 8, I
      Declaration (transport by air) IATA-DGRUN 2699 , 8, I
      Declaration (transport by sea) IMDG-CodeUN 2699 , 8, I, Segregation Group: 1 (Acids)
      Supplemental Information
      Assay (acidimetric)≥ 99.7 %
      Identity (IR-spectrum)passes test
      Density (d 20 °C/20 °C)about 1.53
      Boiling pointabout 72 °C
      Water (according to Karl Fischer)≤ 0.02 %