Gas-chromatographic determination of impurities in acrylic acid

  • A. S. Konov
  • S. M. Danov
  • S. M. Vlasov
Brief Communications
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Conclusions

  1. 1.

    Based on the retention volume, the gas-chromatographic method made it possible to identify the following 13 impurities in acrylic acid: formaldehyde, acetaldehyde and acrylaldehyde; n-propyl, allyl, isobutyl, and n-butyl alcohols; n-butyl formate, isobutyl acetate and n-butyl acetate; formic, acetic, and propionic acids.

     
  2. 2.

    A method was developed for the gas-chromatographic analysis of the impurities in acrylic acid, which had a sensitivity of 10−4−10−5 mole%.

     

Keywords

Alcohol Acetate Acetaldehyde Formaldehyde Acrylic Acid 

Copyright information

© Consultants Bureau 1972

Authors and Affiliations

  • A. S. Konov
    • 1
  • S. M. Danov
    • 1
  • S. M. Vlasov
    • 1
  1. 1.Institute of ChemistryAcademy of Sciences of the USSRUSSR

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