What Does HL Stand For?
HL stands for Mustard Lewisite Mixture
HL, or Mustard Lewisite Mixture, refers to a chemical formulation that combines two potent blistering agents: mustard gas and lewisite. This mixture is known for its ability to cause severe skin, respiratory, and ocular injuries upon exposure. Historically utilized in chemical warfare, HL poses significant health risks, necessitating strict handling protocols and protective measures for those who may come into contact with it. The use and production of HL are regulated under international treaties aimed at preventing chemical weapons proliferation.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym