Article(id=1261728797401952481, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1261728796072358112, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1778749187088, onlineDateStr=2026-05-14, pubDate=1774195200000, pubDateStr=2026-03-23, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1778749187088, onlineIssueDateStr=2026-05-14, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1778749187088, creator=13701087609, updateTime=1778749187088, updator=13701087609, issue=Issue{id=1261728796072358112, tenantId=1146029695717560320, journalId=1146119944283992078, year='2026', volume='4', issue='6', pageStart='1', pageEnd='234', issueExtLink='null', onlineDate='null', pubDate='1774195200000', pubDateStr='2026-03-23', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1778749186771, creator='13701087609', updateTime=1778750183088, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1261732975067148479, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1261728796072358112, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1261732975071342784, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1261728796072358112, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=26, endPage=28, ext={CN=ArticleExt(id=1261728798999982310, articleId=1261728797401952481, tenantId=1146029695717560320, journalId=1146119944283992078, language=CN, title=改性淋洗液离子色谱法同时检测水中亚氯酸盐、氯酸盐、溴酸盐含量, columnId=1261728798538608868, journalTitle=实验室检测, columnName=本期专题:有害物质分析与监测, runingTitle=null, highlight=null, articleAbstract=
目的

建立改性淋洗液离子色谱法同时测定亚氯酸盐、溴酸盐、氯酸盐的分析方法。

方法

水样经0.22 μm微孔滤膜过滤后直接进样,经Metrosep A Supp 19-250/4.0分析柱(配套保护柱)分离,以5 mmol/L Na2CO3+0.25 mmol/L NaHCO3+15%乙腈混合溶液为淋洗液,等度洗脱(流速0.70 mL/min),实验进样的体积是100 μL,采用电导检测器检测,依据保留时间来确定组分、利用峰的面积来计算含量。

结果

亚氯酸盐、溴酸盐、氯酸盐在0.005~0.500 mg/L范围内线性关系良好,相关系数(r)均大于0.9994,其中溴酸盐相关系数(r)最高达0.9998,线性拟合效果优异;方法检出限(以3倍信噪比计)分别为:0.84、0.79、0.45 μg/L;重复性实验相对标准偏差(relative standard deviations, RSDs)均小于1.1%(n=9),样品加标回收实验结果显示,回收率区间控制在91%~103%(n=5),符合痕量分析方法的准确度要求。对6个实际样品(3所学校的直饮水、1种自来水和2种市售瓶装矿泉水)检测发现,直饮水和矿泉水中未检查出3种阴离子。自来水未检出溴酸盐,但检出亚氯酸盐和氯酸盐,均符合国家标准限量的要求。

结论

改性淋洗液离子色谱法对直饮水、自来水以及瓶装水的测定情况良好,无需复杂前处理,能够准确同时检测亚氯酸盐、溴酸盐、氯酸盐的含量,检测期间分离度较好,能够满足日常检测要求。

, authors=null, authorsList=曾炫萍, 陈涛, 王启淳, authorCompany=null, correspAuthors=曾炫萍, authorNote=null, correspAuthorsNote=
曾炫萍,理化检验主管技师,主要研究方向为食品水质等理化检验。E-mail: 8462172qq.com
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=Syb2FCryBjVKjYeP3eDkNg==, magXml=na9pwGiXFqFozt1Uxtpd2w==, pdfUrl=null, pdf=F/UEPr/uyzt0y5D56pU8FQ==, pdfFileSize=1234057, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=vjArijwRvMeMo9nAuzlOlA==, mapNumber=null, fund=null)}, authors=[Author(id=1261728802250567928, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={CN=AuthorExt(id=1261728802783244541, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728802250567928, language=CN, stringName=曾炫萍, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=*, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])]), Author(id=1261728803181703425, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={CN=AuthorExt(id=1261728805232718092, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728803181703425, language=CN, stringName=陈涛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])]), Author(id=1261728805333381393, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={CN=AuthorExt(id=1261728806486815000, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728805333381393, language=CN, stringName=王启淳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])])], keywords=[Keyword(id=1261728807317287203, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, language=CN, orderNo=1, keyword=离子色谱法), Keyword(id=1261728807845769515, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, language=CN, orderNo=2, keyword=氯酸盐), Keyword(id=1261728809842258226, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, language=CN, orderNo=3, keyword=亚氯酸盐), Keyword(id=1261728810899222839, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, language=CN, orderNo=4, keyword=溴酸盐), Keyword(id=1261728811213795647, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, language=CN, orderNo=5, keyword=含量)], refs=null, funds=null, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])], figs=null, attaches=null, journal=Journal(id=1146118849029578755, delFlag=0, nameCn=实验室检测, nameEn=Laboratory Testing, nameHistory1=null, nameHistory2=null, issn=2097-261X, eissn=, cn=10-1875/TB, coden=null, periodic=0, language=CN, oaType=, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=Dmoi7fiemaDGWUxiXPMi1g==, journalPrice=null, startedYear=null, abbrevIsoEn=Lab Test, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1784016003438, createdBy=null, updatedBy=13041195026, firstLetterCn=S, firstLetterEn=S, subjectCode=Engineering, subjectName=工程, subjectCodeEn=Engineering, subjectNameEn=null, picCn=Dmoi7fiemaDGWUxiXPMi1g==, picEn=1VW7aV1haIq706bPcrSXYQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1283819426399097521, language=CN, name=实验室检测, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784016003465, updatedTime=1784016003465, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=mailto:jlabtesting@126.com, submissionEditorUrl=, submissionReviewUrl=, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283819426613007026, language=EN, name=Laboratory Testing, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784016003516, updatedTime=1784016003516, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=mailto:jlabtesting@126.com, submissionEditorUrl=, submissionReviewUrl=, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1146119944283992078, websiteList=[Website(id=1148243202374623651, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146119944283992078, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sysjc/CN, language=CN, createTime=1751692112773, createBy=18614031015, updateTime=1753520557560, updateBy=18614031015, name=实验室检测-中文站点, tplId=1146099689490845704, title=实验室检测, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1260560912239419452, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=articleTextType, value=kx, createTime=1778470741567, updateTime=1778470741567, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912218447929, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=banner, value=null, createTime=1778470741562, updateTime=1778470741562, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912264585279, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=grayFlag, value=0, createTime=1778470741573, updateTime=1778470741573, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912214253624, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=logo, value=https://castjournals.cast.org.cn/joweb/sysjc/CN/file/pic?fileId=gxmh/wpj2QaxtghYq950Aw==, createTime=1778470741561, updateTime=1778470741561, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912277168193, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=minRunFlag, value=0, createTime=1778470741576, updateTime=1778470741576, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912235225147, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/sysjc/CN/file/pic, createTime=1778470741566, updateTime=1778470741566, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912268779584, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=silenceFlag, value=0, createTime=1778470741574, updateTime=1778470741574, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912226836538, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1778470741564, updateTime=1778470741564, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912247808061, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=themeColor, value=null, createTime=1778470741569, updateTime=1778470741569, creator=18614031015, updator=18614031015), WebsiteProps(id=1260560912256196670, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=themeStyle, value=null, createTime=1778470741571, updateTime=1778470741571, creator=18614031015, updator=18614031015)])], journalTitle=实验室检测, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Laboratory Testing, journalPhotoCn=Dmoi7fiemaDGWUxiXPMi1g==, journalPhotoEn=1VW7aV1haIq706bPcrSXYQ==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/Y2026/V4/I6/26, detailUrlEn=/Y2026/V4/I6/26, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/PDF/Y2026/V4/I6/26, pdfUrlEn=/PDF/Y2026/V4/I6/26, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1774195200000, fullTextJson=null, articleText=null, reference=null)
收藏切换
改性淋洗液离子色谱法同时检测水中亚氯酸盐、氯酸盐、溴酸盐含量
收藏切换
PDF下载
曾炫萍 * , 陈涛 , 王启淳
实验室检测 | 本期专题:有害物质分析与监测 2026,4(6): 26-28
收起
收藏切换
实验室检测 |本期专题:有害物质分析与监测 2026 , 4 (6) : 26 -28
改性淋洗液离子色谱法同时检测水中亚氯酸盐、氯酸盐、溴酸盐含量
全屏
[Author(id=1261728802250567928, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={CN=AuthorExt(id=1261728802783244541, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728802250567928, language=CN, stringName=曾炫萍, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=*, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])]), Author(id=1261728803181703425, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={CN=AuthorExt(id=1261728805232718092, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728803181703425, language=CN, stringName=陈涛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])]), Author(id=1261728805333381393, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={CN=AuthorExt(id=1261728806486815000, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, authorId=1261728805333381393, language=CN, stringName=王启淳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1261728801491398899, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, xref=null, ext=[AuthorCompanyExt(id=1261728801512370420, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1261728797401952481, companyId=1261728801491398899, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=广西壮族自治区疾病预防控制中心理化检验所,南宁 530021)])])]
曾炫萍*, 陈涛, 王启淳
作者信息
  • 广西壮族自治区疾病预防控制中心理化检验所,南宁 530021
通讯作者:
曾炫萍,理化检验主管技师,主要研究方向为食品水质等理化检验。E-mail: 8462172qq.com
Affiliations
出版时间: 2026-03-23
文章导航
收藏切换
目的

建立改性淋洗液离子色谱法同时测定亚氯酸盐、溴酸盐、氯酸盐的分析方法。

方法

水样经0.22 μm微孔滤膜过滤后直接进样,经Metrosep A Supp 19-250/4.0分析柱(配套保护柱)分离,以5 mmol/L Na2CO3+0.25 mmol/L NaHCO3+15%乙腈混合溶液为淋洗液,等度洗脱(流速0.70 mL/min),实验进样的体积是100 μL,采用电导检测器检测,依据保留时间来确定组分、利用峰的面积来计算含量。

结果

亚氯酸盐、溴酸盐、氯酸盐在0.005~0.500 mg/L范围内线性关系良好,相关系数(r)均大于0.9994,其中溴酸盐相关系数(r)最高达0.9998,线性拟合效果优异;方法检出限(以3倍信噪比计)分别为:0.84、0.79、0.45 μg/L;重复性实验相对标准偏差(relative standard deviations, RSDs)均小于1.1%(n=9),样品加标回收实验结果显示,回收率区间控制在91%~103%(n=5),符合痕量分析方法的准确度要求。对6个实际样品(3所学校的直饮水、1种自来水和2种市售瓶装矿泉水)检测发现,直饮水和矿泉水中未检查出3种阴离子。自来水未检出溴酸盐,但检出亚氯酸盐和氯酸盐,均符合国家标准限量的要求。

结论

改性淋洗液离子色谱法对直饮水、自来水以及瓶装水的测定情况良好,无需复杂前处理,能够准确同时检测亚氯酸盐、溴酸盐、氯酸盐的含量,检测期间分离度较好,能够满足日常检测要求。

离子色谱法  /  氯酸盐  /  亚氯酸盐  /  溴酸盐  /  含量
曾炫萍, 陈涛, 王启淳. 改性淋洗液离子色谱法同时检测水中亚氯酸盐、氯酸盐、溴酸盐含量. 实验室检测, 2026 , 4 (6) : 26 -28 .

参考文献 引证文献
排序方式:
2026年第4卷第6期
PDF下载
68
15
引用本文
BibTeX
文章信息
  • 首发时间:2026-05-14
  • 出版时间:2026-03-23
补充材料
相关文章
文章信息
作者
出版历史
基金
作者信息
    广西壮族自治区疾病预防控制中心理化检验所,南宁 530021

通讯作者:

曾炫萍,理化检验主管技师,主要研究方向为食品水质等理化检验。E-mail: 8462172qq.com
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/sysjc/CN/1261728797401952481
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏