发烟硝酸500ML瓶装试剂级的，购买应该不困难，实验室不容易制备

国药 有的吧 浓硝酸
加浓硫酸 加热到一百度一样可以的

[ Last edited by 2hehe on 2009-6-12 at 21:13 ]

是发烟硝酸,不是浓硝酸!浓硝酸到处都有卖的!!!!!!!

硝化非要发烟硝酸吗?

发烟硝酸一般都是买的，有谁知道怎么制备，我也想知道

What you can try is to use conc. HNO3 and use acetic anhydride as the solvent.  This is a very powerful nitration system.  Acetic anhydride reacts with nitric acid to form a very reactive intermediate which does the nitration.  Please keep this nitration reaction below 0 oC.  The reaction can be explosive when reaction temperature goes to rt，

硝化反应不一定要发烟硝酸吧！