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LIBS for the detection of lead in ready to use henna paste and nutrients in fresh henna leaves and cultivated soils
Rehan, I.1; Gondal, M. A.2; Rehan, K.1,3; Sultana, S.4; Dastageer, M. A.2; Al-Adel, F. F.2
2019-07-01
Source PublicationTALANTA
ISSN0039-9140
Volume199Pages:203-211
AbstractCommercially available ready to use henna paste, procured from the local market in Pakistan were tested to find the level of hazardous element, lead present in the samples, using Laser Induced Breakdown Spectroscopy (LIBS). The source of lead in the ready to use henna is from the artificial chemical additives in henna paste, added to enhance the color and also to speed up the dying of the henna tattoo in hand, feet, and body. Henna tattooing is an inevitable practice in the social events in the cultures of the Indian subcontinent and the Arabian Peninsula. The frequent reckless use of henna, particularly lavishly administering it to the children is quite dangerous, although the level of lead found in the commercially available ready to use henna samples are within the permissible safe level. For the sensitive detection and quantification of lead, various experimental and plasma parameters in the LIBS detection system were optimized and the system was calibrated. The quantitative analysis of lead, carried out in five different samples of ready to use henna, using LIBS revealed that the concentration of lead in these samples is between 5.5 +/- 0.2 mg Kg(-1) and 16.0 +/- 0.2 mg Kg(-1). Moreover, LIES elemental analysis of natural henna leaves, cultivated in Sindh and Punjab regions of Pakistan, and also the soils taken from the locations of cultivation were carried out and a correlation in the elemental compositions between the henna leaves and the cultivated soil in the proximity were studied. The quantitative analysis of LIES results were validated by atomic absorption spectroscopy (AAS) and inductively coupled plasma-optical emission spectroscopy (ICP-OES).
KeywordLaser induced breakdown spectroscopy Atomic absorption spectroscopy Detection of toxic lead Henna analysis
Funding OrganizationDeanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM
DOI10.1016/j.talanta.2019.02.047
WOS KeywordINDUCED BREAKDOWN SPECTROSCOPY ; PARA-PHENYLENEDIAMINE ; ABSORPTION ; METALS
Language英语
Funding ProjectDeanship of Scientific Research KFUPM[RG 1421]
Funding OrganizationDeanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM ; Deanship of Scientific Research KFUPM
WOS Research AreaChemistry
WOS SubjectChemistry, Analytical
WOS IDWOS:000465050000028
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://ir.wipm.ac.cn/handle/112942/13831
Collection中国科学院武汉物理与数学研究所
Corresponding AuthorGondal, M. A.
Affiliation1.Fed Urdu Univ Arts Sci & Technol, Dept Appl Phys, Islamabad 44000, Pakistan
2.King Fand Univ Petr & Minerals, Phys Dept, Laser Res Grp, POB 5047, Dhahran 31261, Saudi Arabia
3.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China
4.Islamia Coll Univ, Dept Chem, Peshawar 25120, Pakistan
Recommended Citation
GB/T 7714
Rehan, I.,Gondal, M. A.,Rehan, K.,et al. LIBS for the detection of lead in ready to use henna paste and nutrients in fresh henna leaves and cultivated soils[J]. TALANTA,2019,199:203-211.
APA Rehan, I.,Gondal, M. A.,Rehan, K.,Sultana, S.,Dastageer, M. A.,&Al-Adel, F. F..(2019).LIBS for the detection of lead in ready to use henna paste and nutrients in fresh henna leaves and cultivated soils.TALANTA,199,203-211.
MLA Rehan, I.,et al."LIBS for the detection of lead in ready to use henna paste and nutrients in fresh henna leaves and cultivated soils".TALANTA 199(2019):203-211.
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