2,2,3,3,3-五氟-1-丙醇,用于GC衍... 上海怡淼化学科技有限公司

p1Src=//y2.yzimgs.com/uploads/531217/20181122-103928425.gif?watermark/2/text/5LiK5rW35oCh5re85YyW5a2m56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"