English alias CHPS-Na CHPS-NA sodiumepichlorohydrinsulfonate sodium3-chloro-2-hydroxypropylsulfonate sodium2-hydroxy-3-chloropropanesulfonate SODIUM 3-CHLORO-2-HYDROXYPROPANESULFONATE sodium 3-chloro-2-hydroxypropanesulphonate sodium3-chloro-2-hydroxy-1-propanesulfonate sodium 3-chloro-2-hydroxypropane-1-sulfonate 3-Chloro-2-hydroxypropanesulfonic acid sodium salt Sodium 3-Chloro-2-hydroxypropanesulfonate(CHPS-Na) 3-CHLORO-2-HYDROXYPROPANESULFONIC ACID SODIUM SALT 3-chloro-2-hydroxypropanesulphonic acid sodium salt 3-chloro-2-hydroxy-1-propanesulfonic acid monosodium salt CAS 126-83-0 EINECS 204-807-0 Chemical formula C3H8ClNaO4S Molecular weight 198.59Produced by National Engineering Laboratory. ISO9001: 2015 quality management system certification. The purity is above 98%!