易燃化学试剂允许存放最高室温不得超过（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30400' and id < 2457438 and id<>'2457438' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30400' and id > 2457438 and id<>'2457438' order by id asc limit 5