In:
Pharmacia, Pensoft Publishers, Vol. 69, No. 3 ( 2022-09-13), p. 827-832
Abstract:
The spectroscopy of molecular vibrations using mid-infrared or near-infrared techniques was used more and more to characterize different compounds, including edible oil, in order to monitor any changes and to detect fraudulent modifications. This article presents a new method for quantitative adulteration of extra virgin olive oil (EVOO) or corn germ oil (CGO) with a mineral oil, such as paraffin oil (PO). A Fourier transform infrared (FT-IR) spectrometric method, using ATR spectra, was developed for the rapid, direct measurement of edible oils adulteration. The results indicate the efficiency of the proposed method for the detection of paraffin oil in adulteration of EVOO and CGO with RSD ( & lt; 3.0%). Graphical abstract :
Type of Medium:
Online Resource
ISSN:
2603-557X
,
0428-0296
DOI:
10.3897/pharmacia.69.e76175
DOI:
10.3897/pharmacia.69.e76175.figure1
DOI:
10.3897/pharmacia.69.e76175.figure2
DOI:
10.3897/pharmacia.69.e76175.figure3
DOI:
10.3897/pharmacia.69.e76175.figure4
DOI:
10.3897/pharmacia.69.e76175.figure5
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2022
detail.hit.zdb_id:
3010005-7
SSG:
15,3
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