Hydrochloric acid is a co-product in the process of EDC cracking. Some of hydrochloric acid is used in Oxy-Chlorination process to produce EDC while the rest is delivered to customers in the form of 33% solution

ASC produce high quality hydrochloric acid with applications ranging from highly demanding applications such as pharmaceutical and food industry, for preparation of drinking water, as a raw material for consumable products, down to more general industrial applications such as for metal pickling, ion-exchange regeneration, raw material for the production of numerous inorganic and organic compounds, pH-regulation and neutralisation of process streams.