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108262 | Trifluoroacetic acid

108262
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      Overview

      Replacement Information

      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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      1082620025
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          Glass bottle 25 ml
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          1082620100
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              Glass bottle 100 ml
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              1082621000
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                  Glass bottle 1 l
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                  1082622500
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                      Glass bottle 2.5 l
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                      Description
                      Catalogue Number108262
                      SynonymsTFA
                      DescriptionTrifluoroacetic acid
                      OverviewAccurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
                      References
                      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 Image
                      Applications
                      ApplicationTrifluoroacetic acid for spectroscopy Uvasol®. CAS 76-05-1, EC Number 200-929-3, chemical formula CF₃COOH. Trifluoroacetic acid MSDS (material safety data sheet) or SDS, storage and handling info here. Synonyms: TFA
                      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)
                      Dimensions
                      Materials Information
                      Toxicological Information
                      Safety Information according to GHS
                      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.
                      RTECSAJ9625000
                      Storage class8B Non-combustible, corrosive hazardous materials
                      WGKWGK 2 water endangering
                      Disposal4
                      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 Corrosive
                      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
                      Specifications
                      Assay (acidimetric)≥ 99.8 %
                      Water (K. F.)≤ 0.10 %
                      Colour number (Apha)≤ 10
                      Evaporation residue≤ 0.005 %
                      UV-transmission (at 265 nm)≥ 10.0 %
                      UV-transmission (at 305 nm)≥ 50.0 %
                      UV-transmission (at 320 nm)≥ 80.0 %
                      UV-transmission (from 325 nm)≥ 90.0 %

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                      Categories

                      Analytics and Sample Preparation > Spectroscopy > Solvents for Spectroscopy, Uvasol®
                      Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Spectroscopy, Uvasol®
                      Analytics and Sample Preparation > Spectroscopy > UV/VIS Spectroscopy > Solvents for UV/VIS Spectroscopy