(ˈdæləˌpɒn) na herbicide used to kill perennial grasses
dalapon
dalapon
[′dal·ə‚pän] (organic chemistry) Generic name for 2,2-dichloropropionic acid; a liquid with a boiling point of 185-190°C at 760 mmHg; soluble in water, alcohol, and ether; used as a herbicide.