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Elemental composition of commercial sea cucumbers (holothurians)
Wen, J; Hu, C; cqhu@scsio.ac.cn
2010
Source PublicationFOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE
ISSN1939-3210
Volume3Issue:4Pages:246-252
AbstractToxic and essential elements in 11 different sea cucumber species were determined and compared with daily intake recommendations and maximum allowed levels. The contents of macro-elements contents in dried sea cucumber samples were found to be 25,000-152,000 mg kg-1 for Na, 4000-8600 mg kg-1 for Mg, 1100-5200 mg kg-1 for K, 15,000-68,000 mg kg-1 and 36,300-251,000 mg kg-1 for Cl. Trace element concentrations in dried sea cucumber samples were found to be 11-100 mg kg-1 for Zn, 41-660 mg kg-1 for Fe, 3-74 mg kg-1 for Cu, 1.1-16 mg kg-1 for Mn, 1.4-3.7 mg kg-1 for Se, 1.1-9.6 mg kg-1 for Cr, and 0.3-5.1 mg kg-1 for Ni. All sea cucumber species were rich sources of Na, Cl, Mg, Ca, Fe, Cu, Se and Cr for human consumption. Regarding contaminants, As, Cd and Pb concentrations in dried sea cucumbers were in the ranges of 1.1-6.1, 0.03-0.06 and 0.11-0.69 mg kg-1, respectively. Moreover, Hg values of 11 sea cucumbers were below the detection limit (0.01 mg kg-1).
Department[Wen, J.; Hu, C.] Chinese Acad Sci, Key Lab Marine Bioresources Sustainable Utilizat, Key Lab Appl Marine Biol Guangdong Prov, Guangzhou 510301, Guangdong, Peoples R China; [Wen, J.; Hu, C.] Chinese Acad Sci, S China Sea Inst Oceanol, Chinese Acad Sci LAMB, Guangzhou 510301, Guangdong, Peoples R China; [Wen, J.] Zhanjiang Normal Univ, Dept Biol, Zhanjiang 524048, Peoples R China
KeywordAnimal Products Meat Metals
Subject AreaChemistry, Applied ; Food Science & Technology ; Toxicology
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Indexed Bysci
Funding Project广东省应用海洋生物学重点实验室
WOS IDWOS:000284633100006
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/5478
Collection广东省应用海洋生物学重点实验室
Corresponding Authorcqhu@scsio.ac.cn
Recommended Citation
GB/T 7714
Wen, J,Hu, C,cqhu@scsio.ac.cn. Elemental composition of commercial sea cucumbers (holothurians)[J]. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE,2010,3(4):246-252.
APA Wen, J,Hu, C,&cqhu@scsio.ac.cn.(2010).Elemental composition of commercial sea cucumbers (holothurians).FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE,3(4),246-252.
MLA Wen, J,et al."Elemental composition of commercial sea cucumbers (holothurians)".FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 3.4(2010):246-252.
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