The global industrial water treatment chemicals market size is expected to reach USD 27,941.2 million by 2033, registering a CAGR of 5.5% from 2025 to 2033, according to a new report by Grand View Research, Inc. The growth is majorly driven by growing demand for freshwater and favorable regulatory support for water treatment.
High requirement for drinkable water across the world has surged demand for the chemicals that are utilized in cleaning. The environment is seriously endangered by company waste. Due to accelerating urbanization, a rising economy, and expanding industrial activity, freshwater is witnessing high demand.
The U.S. Environmental Protection Agency (EPA) establishes national standards to ensure that consumption by humans is safe while considering the country's available technology and associated costs. The Safe Drinking Water Act and its amendments set up the fundamental framework for safeguarding the solution used by public systems in the U.S. This law specifies the requirements for guaranteeing the security of the nation's municipal drinking supplies. Systems that regularly serve 25 or more people per day or that have at least 15 service connections are considered public drinking sources.
In response to COVID-19, the governments of the affected economies have resorted to lockdowns and social distancing that have impacted the global supply chains. Several manufacturing activities were suspended which in turn, to resulted in the decline in sales of oil & gas and other industrial products. Moreover, due to the supply disruption, the price of raw materials increased significantly which in turn, was followed by an increase in the cost of treatment chemicals.
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Cooling & boilers applications of industrial water treatment chemicals dominated the market and accounted for the largest revenue share of 47.5% in 2024. The effluent water treatment chemicals segment is expected to grow fastest with a CAGR of 6.4% from 2025 to 2033.
Food & beverages of industrial water treatment chemicals dominated the market with a revenue share of 19.3% in 2024. Pharmaceuticals-based industrial water treatment chemicals are expected to grow fastest with a CAGR of 6.3% from 2025 to 2033.
The industrial water treatment chemicals market in Asia Pacific dominated with a 38.7% share in 2024. The industrial water treatment chemicals market in China held a substantial revenue share of the APAC market in 2024.
Grand View Research has segmented global industrial water treatment chemicals market report based on application, end-use, and region:
Industrial Water Treatment Chemicals Application Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2033)
Raw Water Treatment
Deoiling Polyelectrolytes (DOPE)
Organic Coagulants
Flocculants
Filtration Aids
Dewatering Aids
Other Raw Water Treatments
Water Desalination
Biocides
Cleaning Agents
Antiscalants
Flocculants
Defoaming Agents
Others Water Desalinations
Cleaning Agents
Carbonates
Sulfates
Metal Oxides
Silica
Chelating Agents incl. NaOH
Biofilms
Other Cleaning Agents
Cooling & Boilers
Sludge Controllers
Antifoams
Antiscalants
Oxygen Scavengers
Other Cooling & Boilers
Effluent Water Treatment
Deoiling Polyelectrolytes (DOPE)
Organic Coagulants
Flocculants
Filtration Aids
Dewatering Aids
Other Effluent Water Treatments
Other Applications
Industrial Water Treatment Chemicals End-use Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2033)
Commercial & Institutional
Consumer Products
Food & Beverage
Microelectronics
Pharmaceuticals
Other Industrial End-uses
Industrial Water Treatment Chemicals Regional Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2033)
North America
U.S.
Canada
Mexico
Europe
Germany
UK
France
Italy
Spain
Belgium
Sweden
Austria
Finland
Poland
Turkey
Asia Pacific
China
Japan
South Korea
India
Singapore
Indonesia
Thailand
Vietnam
Australia
New Zealand
CIS
Indonesia
Rest of Asia Pacific
Latin America
Brazil
Argentina
Chile
Middle East & Africa
South Africa
List of Key Players of Industrial Water Treatment Chemicals Market
Italmatch Chemicals
Dow
Cortec Corporation
Buckman
Akzo Nobel N.V.
Solvay
Solenis
Kemira
SNF Group
SUEZ
Ecolab Inc.
BASF
Clariant
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