the national library of medicines 40nlm41 hazardous substances data bank 系统标签: hsdb nlm substances enhancements national hazardous ShortcommunicationTheNationalLibraryofMedicine’s(NLM)HazardousSubstancesDataBank(HSDB):Background,recentenhancementsandfutureplansGeorgeCharlesFonger*,PerttiHakkinen,ShannonJordan,...
bankhazardoussubstanceshydrazidemeditext数据库 Hazardous Substances Data Bank, National Library of Medicine, Bethesda, MD. http://toxnet.nlm.nih.gov/ Downloaded September, 2004 MALEIC HYDRAZIDE CASRN: 123-33-1 For other data, click on the Table of Contents Human Health Effects: Evidence for Carci...