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Chemistry of Heterocyclic Compounds

, Volume 2, Issue 4, pp 372–374 | Cite as

Determination of water in furfural by infrared spectroscopy

  • V. G. Kul'nevich
  • I. P. Erofeeva
Article
  • 104 Downloads

Abstract

The IR absorption band at 5250 cm−1 is used to determine 0–5% water in furfural. The accuracy of the determination is not less than 5%. The method is suitable for any kind of furfural. The analytical results are unaffected by the presence of formic, acetic, and pyromucic acids, and methanol and ethanol.

Keywords

Spectroscopy Acetic Methanol Organic Chemistry Absorption Band 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Yu. I. Khol'kin, collection: Researches on the Chemistry and Chemical Technology of Wood [in Russian], Izd-vo AN SSR, Moscow, 64, 1963.Google Scholar
  2. 2.
    Z. Lada, A. Rycerz-Komorowska, and M. Brudnicka, Chem. Anal., 6, 565, 1961.Google Scholar
  3. 3.
    E. Wiegel and H. H. Kirchner, Z. Anal. Chem., 178, 241, 1961.Google Scholar
  4. 4.
    A. N. Aleksandrov and N. K. Mikhailyan, Khim. prom., 5, 313, 1962.Google Scholar
  5. 5.
    Yu. I. Khol'kin, Izv. V. Sh. Lesnoi zhurnal, 4, 13, 1960.Google Scholar

Copyright information

© The Faraday Press, Inc. 1967

Authors and Affiliations

  • V. G. Kul'nevich
    • 1
  • I. P. Erofeeva
    • 1
  1. 1.Krasnodarsk Polytechnic InstituteUSSR

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