ICP-MS法测定鹅管石饮片中无机元素含量及安全性评价

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【中图分类号】R284.1 【文献标志码】A 【文章编号】1007－8517（2026）04-0048-06

DOI：10. 3969/j. issn.1007 -8517.2026. 04. zgmzmjyyzz202604009

Determination Inorganic Element Content Safety Evaluation Balanophylliae Os Purus by ICP-MS

HUANG Xiaotao1CHEN Rimeng1*LIANG Min1HUANG Zhenggui1CHEN Tiebin 2 （204号 1. ， 2.，Meizhou514O31，

Abstract：ObjectiveTodevelopaninductivelycoupled plasma mass spectrometry（ICP-MS）methoddetermination 5 harmfulelementsinBlanphlieOsPurus，ndtopreliminarilyevaluatetheriskharfulelements.MethodsTeontents5elements in29batchesBalanophyliaeOsPurussamples weredeterminedbyICP-MS.Thedailyexposure（Exp）thehazard index（HI）methodwereusedhealthriskasessmentResultsThelinearrelationshipthe5elementsweregoodwithinacertain concentration range （ R⩾1.0000 ）， the limits detection were 0.000 4-0.001 8 3μg⋅mL-1 ．The RSDs precision were （204号 0.58%-1.42% ，the RSDs repeatability were 0.52%-1.99% ， the RSDs stability were 0. 89 % -2.72%.The average recoveries were in the range 91.79 % -99.28%. The content Cu Pb in the 29 batches Balanophyliae Os Purus are relatively high ，while the content As Cd are low， the content Hg are not detected. The daily exposure （ Exp ） hazard index（（H）valuesarebothlessthan1，indicatingthatthehealthiskiswithinanaceptablerange.ConlusionTis methodissiple， acurate，suitabledeterminingthecontentiorganicelementsinBalanohyliaeOsurus，providingareferencetealth risk assessment heavy metals harmful elements.

Key Words：Balanophylliae Os Purus;； Heavy Metals Harmful Elements; ICP-MS；Risk Assessment

鹅管石为枇杷珊瑚科动物丛生盔形珊瑚Galax-eafascicularis（Linnaeus）或粗糙盔形珊瑚GalaxeaasperaQuelch.的石灰质骨骼[1]。（剩余6633字）