Trade name:EHS Chemical name:Hydroxyl vinyl sulfonate , sodium salt Molecular formula:C 2H 5O 3SNa CAS No.:1562-00-1 Assay:45%(min) Appearance:Colorless to yellowish liquid PH value:2-4 related density@20°C:1.31-1.34 Water solubility:Quite soluble in water Application:Basic brightener that is used to improve ductile quality andUniformly plating ability.
