Borosilicate glass is widely used in fire prevention,chemical industry,aerospace,construction and other fields for its low expansion rate,high temperature resistance and high chemical stability.By discussing the performance advantages of borosilicate glass,and comparing the performance with ordinary sodium-calcium silicon glass,the relevant standard requirements of borosilicate glass detection are put forward.Based on the above factors,a borosilicate glass identification instrument:BSD-1 borosilicate glass identification instrument is developed,which can quickly non-destructive recognize borosilicate glass in various occasions,conveniently and fast.