(O-Ethyldithiocarbonato)-S-(3-sulfopropyl)-ester, potassium salt is a sulphur-containing accelerator for acidic copper electroplating baths used for electroplating with low internal stress copper deposits having good ductility.
(O-ETHYLDITHIOCARBONATO)-S-(3-SULFOPROPYL)-ESTER, POTASSIUM SALT Supplier