Editing Safety data sheet (section)

==SDS authoring==
Many companies offer the service of collecting, or writing and revising, data sheets to ensure they are up to date and available for their subscribers or users. Some jurisdictions impose an explicit [[duty of care]] that each SDS be regularly updated, usually every three to five years.<ref name="Globally Harmonised System of Classification and Labelling of Chemicals (GHS)">{{cite web | title=GHS Booklet (Singapore)| url=https://www.wshc.sg/wps/PA_IFWSHCInfoStop/DownloadServlet?infoStopYear=2016&infoStopID=IS201612050000000412&folder=IS201612050000000412&file=GHS_Booklet.pdf|access-date=26 April 2019|work=Ministry of Manpower, Singapore|date=2014}}</ref> However, when new information becomes available, the SDS must be revised without delay.<ref>
European Chemicals Agency (2013). ''[http://echa.europa.eu/documents/10162/13643/sds_nutshell_guidance_en.pdf Guidance in a Nutshell - Compilation of safety data sheets (REACH Regulation)] {{webarchive|url=https://web.archive.org/web/20160304114112/http://echa.europa.eu/documents/10162/13643/sds_nutshell_guidance_en.pdf |date=4 March 2016 }}''. Version 1.0. p. 7.</ref> If a full SDS is not feasible, then a reduced workplace label should be authored.<ref>{{cite book|url=https://lab-handbook.netlify.app|title=School Science Laboratory Management and Safety Handbook|last1=Ministry of Education, Singapore|publisher=Curriculum Planning and Development Division 1|year=2016|page=36}}</ref>