Main product-chloroform is obtained from alkaline hydrolysis of chlorine oil, the rest are waste liquids of sodium formate containing sodium formate,sodium chloride and sodium hydroxide.

• 氯油经氢氧化钠碱解后，除得到主产物氯仿外，其余为含甲酸钠、氯化钠、氢氧化钠等物质的甲酸钠废液。