砒霜的传统制作方法是升华法,目前此法事实上已不采用.药材市场上往往以砒石末充砒霜.本文复述了明代即已产生的砒矾共煅法,认为本法可以达到一定的炮制目的,建议用煅制法代替升华法制取砒霜. 一、历史浅析砒霜是砒石的加工品,首载于宋代的《开宝本草》,因该书久已散失,故最初的制作方 The traditional production method of arsenic is sublimation method. At present, this method has not been adopted in practice. The medicinal material market is often filled with arsenic at the end of the rubble. This article retells the compositon forging method that has been produced in the Ming Dynasty, and believes that this method can achieve a certain degree of processing. Purpose, it is recommended to use the method of fussy instead of sublimation method to obtain arsenic. First, the historical analysis of arsenic is a processed product of vermiculite, first contained in the Song Dynasty “Kaibao Materia Medica”, because the book has lost for a long time, so the original producer