Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 1562-00-1, Whether you call it Isethionic Acid Sodium Salt, 2-Hydroxyethanesulfonic Acid Sodium Salt or Sodium Isethionate you can be assured the Isethionic Acid Sodium Salt products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.