1-Propanesulfonic acid, 2,3-dimercapto-, monosodium salt 2,3-Dimercapto-1-propanesulfonic acid sodium salt 2,3-Dimercaptopropane sodium sulphonate 2,3-Dimercaptopropanesulfonic acid sodium salt 37260-06-3 4076-02-2 74-61-3 85549-76-4 DMPS Dimaval EINECS 223-796-3 Sodium 2,3-dimercaptopropane-1-sulfonate Sodium 2,3-dimercaptopropanesulphonate Sodium 2,3-dithiolpropanesulfonate UNITIOL Unithiol