Global Water Treatment Chemicals Market Size, Trends & Growth Opportunity, By Type (Corrosion Inhibitors, Coagulants & Flocculants, Scale Inhibitors, Biocides & Disinfectants, Chelating Agent, Anti-foaming Agents, pH Adjustors & Stabilizers, and Others), By End User (Oil & Gas, Power, Municipal, Chemical, Food & Beverages, Pulp & Paper, and Others), By Region and Forecast till 2030