Article(id=1149789907561968024, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1149789895788552854, 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=1752060876026, onlineDateStr=2025-07-09, pubDate=1742659200000, pubDateStr=2025-03-23, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1752060876026, onlineIssueDateStr=2025-07-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1752060876026, creator=13701087609, updateTime=1752060876026, updator=13701087609, issue=Issue{id=1149789895788552854, tenantId=1146029695717560320, journalId=1146119944283992078, year='2025', volume='3', issue='6', pageStart='1', pageEnd='160', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1752060873219, creator=13701087609, updateTime=1753700598678, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1156667402856289000, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1149789895788552854, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1156667402856289001, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1149789895788552854, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=134, endPage=136, ext={CN=ArticleExt(id=1152194739395768856, articleId=1149789907561968024, tenantId=1146029695717560320, journalId=1146119944283992078, language=CN, title=含有多种硫化合物的亚硫酸钠样品定量测定分析, columnId=1152194691782505406, journalTitle=实验室检测, columnName=评价与分析, runingTitle=null, highlight=null, articleAbstract=
目的 为准确定量分析含多种硫化合物(亚硫酸氢钠、亚硫酸钠、硫酸钠和氯化钠)的亚硫酸钠样品,为工业生产和质量控制提供科学依据。方法 综合采用pH测量、滴定法、沉淀法和氯离子选择电极法。通过pH 测量和缓冲溶液理论计算亚硫酸钠含量,并用滴定法验证;利用氧化沉淀法和酸性沉淀法分别测定总硫量和硫酸钠含量;采用氯离子选择电极法测定氯化钠含量。结果 表明,亚硫酸钠含量为9%,总硫含量为15.2%,硫酸钠含量为9.0%,亚硫酸氢钠含量为6.2%,氯化钠含量为1.7%。结论 实验方法准确可靠,重复性好,标准偏差小于0.1%。本研究成功实现了复杂样品中多种硫化合物的准确定量分析,为亚硫酸钠的工业应用和质量控制提供了准确的技术手段,未来可进一步优化方法以提高灵敏度和选择性。
, correspAuthors=张蔓, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=5o+lZox9xsOYV0JG0AW9lg==, magXml=s95UX5pvlHHq5JrXiM6rZA==, pdfUrl=null, pdf=qWcvOaYyD3MFf2y2dS1w2Q==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=/wR6qfnL0777FhhzJ+Mofw==, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=张蔓, 胡立)}, authors=[Author(id=1154353339757224606, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhangman@zmc.top, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={CN=AuthorExt(id=1154353339828527779, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, authorId=1154353339757224606, language=CN, stringName=张蔓, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
*, address=浙江医药股份有限公司 昌海生物分公司 绍兴 312300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1154353339430068886, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, xref=null, ext=[AuthorCompanyExt(id=1154353339467817624, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, companyId=1154353339430068886, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=浙江医药股份有限公司 昌海生物分公司 绍兴 312300)])]), Author(id=1154353339916608167, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, 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=1154353340822577845, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, authorId=1154353339916608167, language=CN, stringName=胡立, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=浙江医药股份有限公司 昌海生物分公司 绍兴 312300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1154353339430068886, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, xref=null, ext=[AuthorCompanyExt(id=1154353339467817624, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, companyId=1154353339430068886, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=浙江医药股份有限公司 昌海生物分公司 绍兴 312300)])])], keywords=[Keyword(id=1154353341829210812, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, language=CN, orderNo=1, keyword=亚硫酸钠), Keyword(id=1154353341946651326, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, language=CN, orderNo=2, keyword=定量分析), Keyword(id=1154353342026343106, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, language=CN, orderNo=3, keyword=滴定法), Keyword(id=1154353342072480452, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, language=CN, orderNo=4, keyword=沉淀法), Keyword(id=1154353342139589318, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, language=CN, orderNo=5, keyword=氯离子选择电极法)], refs=[Reference(id=1154353342303167178, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2018, volume=40, issue=5, pageStart=583, pageEnd=590, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=张华, 李明, 王红, journalName=分析化学, refType=null, unstructuredReference=张华, 李明, 王红. 亚硫酸钠含量的电化学分析方法[J].
分析化学,
2018,
40(5): 583-590., articleTitle=亚硫酸钠含量的电化学分析方法, refAbstract=null), Reference(id=1154353342366081741, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2020, volume=29, issue=2, pageStart=110, pageEnd=115, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=张华, 王强, journalName=化学分析计量, refType=null, unstructuredReference=张华, 王强. 亚硫酸盐的定量分析方法综述[J].
化学分析计量,
2020,
29(2): 110-115., articleTitle=亚硫酸盐的定量分析方法综述, refAbstract=null), Reference(id=1154353342441579215, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2010, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=杨文胜, 李晓光, journalName=null, refType=null, unstructuredReference=杨文胜, 李晓光. 化学分析[M]. 北京: 化学工业出版社,
2010., articleTitle=化学分析, refAbstract=null), Reference(id=1154353342512882384, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2017, volume=29, issue=3, pageStart=123, pageEnd=128, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=孙涛, 陈晨, 周杰, journalName=分析科学学报, refType=null, unstructuredReference=孙涛, 陈晨, 周杰. 离子选择电极在氯离子测定中的应用[J].
分析科学学报,
2017,
29(3): 123-128., articleTitle=离子选择电极在氯离子测定中的应用, refAbstract=null), Reference(id=1154353342575796946, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2017, volume=68, issue=4, pageStart=1020, pageEnd=1025, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=李明, 赵敏, journalName=化工学报, refType=null, unstructuredReference=李明, 赵敏. 亚硫酸钠的氧化稳定性与定量分析[J].
化工学报,
2017,
68(4): 1020-1025., articleTitle=亚硫酸钠的氧化稳定性与定量分析, refAbstract=null), Reference(id=1154353342651294421, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=2, pageStart=45, pageEnd=50, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=李娜, 张强, 刘洋, journalName=化学分析, refType=null, unstructuredReference=李娜, 张强, 刘洋. 亚硫酸盐的定量分析方法研究[J].
化学分析,
2015,
35(2): 45-50., articleTitle=亚硫酸盐的定量分析方法研究, refAbstract=null), Reference(id=1154353342777123544, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2019, volume=60, issue=7, pageStart=88, pageEnd=91, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=吴翔, 刘峰, 张强, journalName=化学世界, refType=null, unstructuredReference=吴翔, 刘峰, 张强. 亚硫酸钠样品中氯离子含量的测定[J].
化学世界,
2019,
60(7): 88-91., articleTitle=亚硫酸钠样品中氯离子含量的测定, refAbstract=null), Reference(id=1154353342840038109, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2014, volume=22, issue=4, pageStart=120, pageEnd=125, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=王晓明, 赵丽, journalName=工业化学, refType=null, unstructuredReference=王晓明, 赵丽. 亚硫酸钠在工业中的应用与分析技术[J].
工业化学,
2014,
22(4): 120-125., articleTitle=亚硫酸钠在工业中的应用与分析技术, refAbstract=null), Reference(id=1154353342940701408, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2012, volume=31, issue=6, pageStart=78, pageEnd=83, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=李晓燕, 张伟, journalName=化工进展, refType=null, unstructuredReference=李晓燕, 张伟. 亚硫酸盐的氧化稳定性研究[J].
化工进展,
2012,
31(6): 78-83., articleTitle=亚硫酸盐的氧化稳定性研究, refAbstract=null), Reference(id=1154353343045559013, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, doi=null, pmid=null, pmcid=null, year=2013, volume=20, issue=2, pageStart=45, pageEnd=50, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=周海峰, 陈志刚, journalName=化工生产与技术, refType=null, unstructuredReference=周海峰, 陈志刚. 亚硫酸钠的工业制备与质量控制[J].
化工生产与技术,
2013,
20(2): 45-50., articleTitle=亚硫酸钠的工业制备与质量控制, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1154353339430068886, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, xref=null, ext=[AuthorCompanyExt(id=1154353339467817624, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1149789907561968024, companyId=1154353339430068886, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=浙江医药股份有限公司 昌海生物分公司 绍兴 312300)])], 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=是, 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=1778470330175, createdBy=null, updatedBy=18614031015, firstLetterCn=L, firstLetterEn=L, subjectCode=Engineering, subjectName=工程, subjectCodeEn=Engineering, subjectNameEn=null, picCn=Dmoi7fiemaDGWUxiXPMi1g==, picEn=1VW7aV1haIq706bPcrSXYQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1208043431218225520, language=CN, name=实验室检测, nameHistory1=null, nameHistory2=null, managedBy=国家市场监督管理总局, sponsoredBy=中国检验检测学会, publishedBy=《实验室检测》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=《实验室检测》(国内统一刊号: CN 10-1875/TB, 国际标准刊号: ISSN 2097-261X, 半月刊), 创刊于2023年5月, 由国家市场监督管理总局主管, 中国检验检测学会主办, 是一本国内外公开发行, 专注于实验室检测类的学术期刊。现已被《中国学术期刊网络出版总库》(CNKI)、“万方数据 数字化期刊群”等数据库全文收录。主要包括以下栏目: (1) 聚焦话题;(2) 热点解读;(3) 合规咨讯;(4) 研究前沿;(5) 创新应用;(6) 评价与分析;(7) 科创平台;(8) 标准推广, submitArticleUrl=null, websiteUrl=, createdTime=1765949598364, updatedTime=1765949598364, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=, submissionEditorUrl=, submissionReviewUrl=, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1208043431264362865, 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=1765949598375, updatedTime=1765949598375, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=, 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=1155912534570950828, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=articleTextType, value=kx, createTime=1753520624058, updateTime=1753520624058, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534554173609, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=banner, value=null, createTime=1753520624054, updateTime=1753520624054, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534545785000, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=gxmh/wpj2QaxtghYq950Aw==, createTime=1753520624052, updateTime=1753520624052, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534562562219, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753520624056, updateTime=1753520624056, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534558367914, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753520624055, updateTime=1753520624055, 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=L, 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), detailUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/Y2025/V3/I6/134, detailUrlEn=/Y2025/V3/I6/134, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/PDF/Y2025/V3/I6/134, pdfUrlEn=/PDF/Y2025/V3/I6/134, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)