Adamsite or Bromoacetone, CNB, and CNC.CS has become the most popular due to its strong effect and lack of toxicity in comparison with other similar chemical agents.

• 闹街惊慌外洩的黄色粉末物质，经送往工研院环境分析研究实验室化验，证实为防狼喷雾剂的成分邻氯代苯亚甲基丙二腈（音同睛）（简称CS）。