搜索 - 科创

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我担心炸的原因主要是药柱比较长喷口和堵头长的原因是因为我是用纸和胶做的引信是用餐巾纸裹着KNSU吗？。。没看太懂

你要做PETN的话直接用烟硝吧。。加了硫酸的话很不好控制主产物。。可能会生成硫酸酯。。。并且我觉得制造发烟硝酸比浓缩硫酸效果更好

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