ICS13??220??01C82a??????????????ú?ú??±ê×?GB??T18294??5??2010???????????¨·?·¨??5??·??????à???×?????×·¨Technicalide?òtificatiOnmethodsforfire??Part5??Gaschromatography_massspectrometryanalysis2011??01??14·???2011??06??01?????????????????ú?ú???????à???ì?é?ì??×????è?????ú?ú??±ê×??????í???±?á??111
???áGB??T18294??5??2010GB??T18294?????????????¨·?·¨?··????ù????·?????????l??·???×??????×·¨????????2??·???±??????×·¨????????3??·??????à???×·¨????????4??·??????§???à???×·¨????????5??·??????à???×?????×·¨????????6??·????ì?????×·¨??±???·???GB??T18294????5??·???±???·?°???GB??T1??1??2009?????????ò??????±???·????????????????ú??°????á????±???·??????ú??·?±ê×??????????±?á?????÷?é·????????±?á(sAc??Tc113??sc?ù)?é????±???·?????????????°????ì?ò??·??????ù??±???·??÷???????????????¨??????±??????????????ú????????????
1·??§???????????¨·?·¨??5??·??????à???×?????×·¨GB??T18294??5??2010GB??T18294??±???·????¨?????????????¨?????à???×?????×(Gc_Ms)·¨?????????¨???????é???í?????é???÷?????é?????°???é·?·¨??±???·????????????????????????????á?????????????????????×???????°?????????????????¨??2??·???????????????????????±?????????????±???????????·???×???????????????????×???????°?±???????±???????·?????×???????????????????×???°?±?(°ü?¨?ù??????????)??????±???????GB??T19267??7???????????????¤???í???ì?é??7??·??????à???×?????×·¨GB??T20162???????????¨???¤?á??·?·¨3???????¨??GB??T19267??7??GB??T20162???¨?????°???????????¨????????±???????3??1×???×??÷???×??totaIionchromatogr?ú???è?¨?????×·????????????×???????¨???????????×?ù???????×?????¨?è???????÷×é·???×???×??÷???????¨?è?±??±????????×??3??2?á????×??÷???×???°tnctedionchmmatogram??×???×??÷???×?????????????×?????????÷??×?·?×é???????×??4???é???í?????é???¤???í?ó??????·??????ù??×????????à???×?????×?????????????????ù??·??????ù????????·????§?????????????×?ù?ó???????×??????×???×??÷???×????????×???×??÷???×?????á????×??÷???×??±?±????÷?×·????¨???????¨?×??????????????5???é???÷5??1???à???×?????×????????·????×?????????????????×?????¨?×???????????×?ì???÷×é????????????5??2×????÷5??2??1????×????÷??????·??§??o??1pL??10??opL??????×????÷??www.bzfxw.com
GB??T18294??5??20105??2??2????×????÷??????·??§??o??5mL??5??omL????????×????÷??6???é????6??1???à???×???????à???×?????÷??°ü?¨?????????×?ù?¨?é????·??????ò?????????????ù?????ó???é????·????????í?··???????????·????§???????????ù????????·??÷±????ù?????????ò???????????????????????ê??·????????????????ò??50??????2min????10????min????????????260????260??????15min???ú×??×????????????·??°????????????????·??§·?????6??2???×???????×?????÷??°ü?¨????????×????????????????????????????ú×??×???????÷×é·??????×??·??????????????ò???????¨?è?±?????¨?è???????±???????è?????±???????????±??????????????·?????????3min???????ù??±????¨??×é·??????×?é??????±??ó?????????±??Mass(m??z)·??§??????35AMu??400AMU??6??3??????????6??3??1±???·????????????????????×???????é???????ù???è???????????????????????ù?????????????????°???????à???×?????×????????×???°×???é?????·?¨???×????????·????????±???????ì??????·?????±????ù?·????????6??3??2????????????????±????¨??????????7???é·?·¨7??1???×?????????????ò?×???????????????????ì???¤???í°???GB??T20162???¨?á?????ì?????????????à?????????×?????????????ò?×????????????????????·?±?°?????·?·¨?????¤???í??????????±??????§??????±í????×??????????¨?é??????????????????·????????????????????ù???????é?ó???????????á?????????????????????ó????????×?????·??¨???ò?????????¨????0??5mL×ó?????????????÷?????????????ò?????????ì???????????????????????????????????????????????à???????????????ü????·?·¨?á????7??2±ê×??ù?·??GC_Ms?×????±?7??2??1????±ê×????é??????????±ê×????????????°?????????á????????×÷???????×??????±ê×??ù?·??7??2??2????7??2??1???¨???×??????±ê×??ù?·???????????é???á???÷×???????????????°?7??1?????¨?????¤???í?ó???????????ù×÷???×????????????????±ê×??ù?·??7??2??3°???6?????¨?????é????????7??2??1??7??2??2??????±ê×??ù?·??????5??2???¨??×????÷?????ù????2www.bzfxw.com
GII??T18294??5??2010?ó??o??5HL?????????à???×?????×·¨·?????7??2??4°?7??2??3??±????×??±??????????????è±??????????×??????±ê×??ù?·Gc??Ms?×??????7??3?????????ì????Gc_Ms?×????±?7??3??1°?7
GBT 18294.5-2010 火灾技术鉴定方法 第5部分 气相色谱-质谱法.pdf