Unithiol

**Definition:** A chelating agent used as an antidote to heavy metal poisoning.

**Tree numbers:** - D02.886.489.180.900

**Synonyms:** - Sodium 2,3-Dimercaptopropane Sulfonate - DMPS - Sodium 2,3-Dithiopropanesulfate - 2,3-Dimercaptopropanesulfonic Acid - 2,3-Dimercaptopropane 1-Sodium Sulfonate - 2,3-Dimercaptopropane-1-sulfonate Sodium - Unitiol - 2,3-Dimercapto-1-propanesulfonic Acid