Concentrations of polycyclic aromatic hydrocarbons in some commercial brands of candies and chocolates in Nigeria

被引：1

作者：

Iwegbue, C. M. A. ^{[1
,2
]}

Obi, G. ^{[3
]}

Tesi, G. O. ^{[1
]}

Bassey, F. I. ^{[4
]}

Overah, L. C. ^{[1
,2
]}

Martincigh, B. S. ^{[2
]}

机构：

[1] Delta State Univ, Met & Trace Organ Res Grp, Dept Chem, Abraka 234, Delta State, Nigeria

[2] Univ KwaZulu Natal, Sch Chem & Phys, ZA-4000 Durban, South Africa

[3] Fed Univ Petr Resources, Dept Chem, Effurun, Delta State, Nigeria

[4] Univ Calabar, Dept Chem, Calabar, Cross Rivers St, Nigeria

来源：

QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS | 2015年 / 7卷 / 05期

关键词：

candies; chocolates; daily intakes; margin of exposure; polycyclic aromatic hydrocarbons; Nigeria; CHROMATOGRAPHY-MASS-SPECTROMETRY; MINERAL-OIL; MUTAGENICITY; PAHS; FOOD; CONTAMINATION; CARCINOGENS; TOXICITY; SOILS; JUTE;

D O I：

10.3920/QAS2014.0466

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The concentrations and profiles of polycyclic aromatic hydrocarbons (PAHs) were investigated in 29 commercial brands of candies and chocolates commonly consumed in Nigeria with a view to providing information on the risks associated with the consumption of these products. The measurements were performed by means of gas chromatography-mass spectrometry after hexane/dichloromethane extraction and clean-up. The concentrations of the Sigma 16 PAHs in the candies and chocolates were in the range of 1.09-149.46 mu g/kg and 0.95-222.62 mu g/kg, respectively. The profiles of PAHs in these brands of candies and chocolates indicate dominance of low molecular weight PAHs (3- and 4-ring) over high molecular weight PAHs (5- and 6-ring). In this study, three samples of chocolate had PAH4 (benzo(a) anthracene + benzo(b) fluoranthene + benzo(a) pyrene + chrysene) concentrations above the 35 mu g/kg PAH4 limit in cocoa butter stipulated by European Commission Regulation no. 835/2011.

引用

页码：661 / 676

页数：16

共 50 条

[31] Concentrations of Polycyclic Aromatic Hydrocarbons in Smoked Foods in Japan
Tsutsumi, Tomoaki
Adachi, Rika
Matsuda, Rieko
Watanabe, Takahiro
Teshima, Reiko
Akiyama, Hiroshi
[J]. JOURNAL OF FOOD PROTECTION, 2020, 83 (04) : 692 - 701
[32] SOME DIMETHYLAMINOMETHYL DERIVATIVES OF POLYCYCLIC AROMATIC HYDROCARBONS
MARCUS, E
FITZPATRICK, JT
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1959, 24 (07): : 1031 - 1032
[33] The contribution of traffic to indoor concentrations of polycyclic aromatic hydrocarbons†
SARA D DUBOWSKY
LANCE A WALLACE
TIMOTHY J BUCKLEY
[J]. Journal of Exposure Science & Environmental Epidemiology, 1999, 9 : 312 - 321
[34] The contribution of traffic to indoor concentrations of polycyclic aromatic hydrocarbons
Dubowsky, SD
Wallace, LA
Buckley, TJ
[J]. JOURNAL OF EXPOSURE ANALYSIS AND ENVIRONMENTAL EPIDEMIOLOGY, 1999, 9 (04): : 312 - 321
[35] Ambient air concentrations of polycyclic aromatic hydrocarbons in Germany
Beck, EM
[J]. FRESENIUS ENVIRONMENTAL BULLETIN, 1999, 8 (9-10): : 602 - 608
[36] The contribution of traffic to atmospheric concentrations of polycyclic aromatic hydrocarbons
Lim, LH
Harrison, RM
Harrad, S
[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1999, 33 (20) : 3538 - 3542
[37] Photodegradation of some oxygenated polycyclic aromatic hydrocarbons
Matsuzawa, S
[J]. POLYCYCLIC AROMATIC COMPOUNDS, 2000, 21 (1-4) : 331 - 339
[38] Concentrations and health risk assessment of Polycyclic aromatic hydrocarbons in Soils of an urban environment in the Niger Delta, Nigeria
Iwegbue C.M.A.
Obi G.
Aganbi E.
Ogala J.E.
Omo-Irabor O.O.
Martincigh B.S.
[J]. Toxicology and Environmental Health Sciences, 2016, 8 (3) : 221 - 233
[39] POLYCYCLIC AROMATIC HYDROCARBONS IN HARVESTED RAINWATER IN WARRI AND AGBARHO, NIGERIA
Kennedy, Erienu Obruche
Adams, Itodo
Raymond, Wuana
Ande, Sesugh
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF ETHIOPIA, 2022, 36 (04) : 779 - 789
[40] Occurrence of polycyclic aromatic hydrocarbons in Nigeria's environment: A review
Okedere, Oyetunji B.
Elehinafe, Francis B.
[J]. SCIENTIFIC AFRICAN, 2022, 16

← 1 2 3 4 5 →