Why did the Sodium Chlorite Price Change in July 2025? The Sodium Chlorite Price Index in North America showed a mixed-to-stable trend in Q2 2025, recovering slightly in June after early-quarter softness from high inventories and weak pulp and textile demand.

Get comprehensive insights into the Sodium Chlorate market, with a focused analysis of the Sodium Chlorate price trend across Asia, Europe, North America, Latin America, and the Middle East Africa.

Sodium Chlorate prices in the U.S. followed a mixed trajectory throughout Q1 2025. January opened with a downtrend due to excess inventories and muted downstream consumption, especially from the packaging segment within the pulp and paper industry. However, by February and March, prices recovered modestly as demand from pulp mills firmed and energy-related production costs held steady. Tariff-related uncertainty surrounding imports from Canada and Mexico also influenced buyer sentiment, prompting strategic restocking activity.

Get the latest insights on price movement and trend analysis of Sodium Hypochlorite in different regions across the world (Asia, Europe, North America, Latin America, and the Middle East Africa).

The global Sodium Chlorite market stood at approximately 250 thousand tonnes in 2022 and is anticipated to grow at a CAGR of 5.5% during the forecast period until 2032.

Snapshot img

Sodium Chlorite Market Size 2024-2028

The sodium chlorite market size is forecast to increase by USD 80.6 million at a CAGR of 5.3% between 2023 and 2028.

The market is experiencing significant growth due to its extensive applications in various sectors. In the food industry, sodium chlorite is widely used as a sanitizer and disinfectant in poultry processing, ensuring food safety and reducing the risk of contamination. In the healthcare sector, sodium chlorite is employed as a drug and antimicrobial agent in hospitals, particularly in waiting rooms and operating rooms, to maintain a hygienic environment. Moreover, sodium chlorite finds extensive use as an herbicide and insecticide in agriculture. However, it is essential to note that sodium chlorite has potential side effects, including respiratory irritation and skin and eye damage.
Despite these concerns, the market's growth is driven by the scarcity of water leading to the increasing use of water and wastewater treatment chemicals. Sodium chlorite's versatility as a disinfectant, sanitizer, and chemical intermediate makes it an indispensable component in various industries.

What will be the Size of the Market During the Forecast Period?

Request Free Sample

The market is witnessing significant growth due to its diverse applications in various industries. This inorganic compound, characterized by the presence of chlorine and sodium ions, is widely used for disinfection and sanitization purposes. Sodium chlorite plays a pivotal role in environmental science, particularly in water and wastewater treatment. It is an effective agent for removing impurities and contaminants, ensuring the delivery of clean water for both industrial and residential applications. In addition, it is extensively employed in the food industry for food preservation and food safety purposes. Moreover, sodium chlorite finds extensive usage in the healthcare sector, specifically in infection prevention and biomedical research. Its antibacterial properties make it a preferred choice for disinfection methods in hospitals and laboratories.
Furthermore, it is increasingly being used in veterinary medicine and animal health applications. In the realm of agriculture, sodium chlorite is gaining popularity for its role in sustainable agriculture and organic farming practices. It is used as an alternative to synthetic agricultural chemicals for microbial control and plant preservation. Additionally, it is employed in bioremediation processes to clean up contaminated soil and water. The market is driven by the increasing demand for effective disinfection and sanitization solutions, especially in the wake of growing health concerns and the need for environmental sustainability. In various industries such as oil and gas and natural fibers composites, sodium chlorite is utilized for disinfection purposes.
The compound's versatility and wide range of applications make it a valuable resource for various industries. From a market perspective, the sodium chlorite industry is witnessing several trends, including process optimization, resource management, and investment opportunities. Companies are focusing on innovation in healthcare and environmental sustainability to expand their market penetration. Furthermore, there is a growing emphasis on product preservation and chemical safety to cater to the evolving needs of consumers and regulatory bodies. In conclusion, the market is poised for continued growth, driven by its diverse applications and the increasing demand for effective disinfection and sanitization solutions. As industries continue to seek sustainable and eco-friendly alternatives to synthetic chemicals, the role of sodium chlorite is expected to expand further.

How is this market segmented and which is the largest segment?

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD million' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Application

  Water treatment
  Paper
  Others


Geography

  APAC

    China
    Japan


  North America

    US


  Europe

    Germany
    UK


  South America



  Middle East and Africa

By Application Insights

The water treatment segment is estimated to witness significant growth during the forecast period.

Sodium chlorite is a crucial compound in water treatment processes, particularly in generating chlorine dioxide. When dissolved in water, it forms chlorite and sodium ions. Over 80% of the world's sodium chlorite supply is utilized for producing chlorine dioxide, which is employed extensively for disinfecting drinking water. Chlorine dioxide, derived from sodium chlorite, is a potent oxidizing agent with selective reactivity. This attribute makes chlorine dioxide an ideal choice for various water treatment applications where

The global sodium chlorite market stood at a value of around USD 221.59 Billion in 2024. The market is further expected to grow at a CAGR of 6.20% in the forecast period of 2025-2034 to attain a value of USD 404.39 Billion by 2034.

Sodium Chlorite Market Outlook

The global sodium chlorite market size was valued at approximately USD 225 million in 2023 and is projected to reach around USD 330 million by 2032, growing at a compound annual growth rate (CAGR) of 4.3% over the forecast period. This growth is predominantly driven by increasing demand in water treatment applications, where sodium chlorite acts as a reliable disinfectant. Its efficacy in providing safe drinking water has made it indispensable in municipal and industrial sectors, thus fueling the market growth. Additionally, heightened awareness regarding waterborne diseases and stringent environmental regulations are expected to further bolster the market demand.

One of the primary growth factors facilitating the expansion of the sodium chlorite market is its critical role in water treatment. Sodium chlorite serves as an effective precursor for chlorine dioxide, a powerful agent used for disinfecting drinking water. This application is gaining traction due to increasing concerns over water contamination and the spread of waterborne diseases. As urbanization accelerates and industrial activities expand, the demand for clean and safe water supplies has become more pressing. Consequently, governments and private entities are investing significantly in water purification systems, which is anticipated to fuel the sodium chlorite market. Its versatility and effectiveness make sodium chlorite a preferred choice for ensuring water safety in both developed and developing regions.

In addition to water treatment, sodium chlorite is increasingly finding applications in the pulp and paper industry. It is employed as a bleaching agent that helps in brightening and whitening paper products. With the global demand for high-quality paper in packaging and printing applications on the rise, the pulp and paper industry is set to experience substantial growth, thereby providing a lucrative avenue for sodium chlorite. Moreover, with the trend towards eco-friendly and sustainable paper production, sodium chlorite is favored due to its reduced environmental impact compared to traditional chlorine-based bleaching agents, reinforcing its market demand.

The healthcare sector presents another significant growth opportunity for sodium chlorite. Its application in the formulation of antiseptics and disinfectants is well-documented, and the ongoing emphasis on hygiene and sterilization, especially post-COVID-19, has amplified its usage. Healthcare facilities across the globe are increasingly prioritizing sterilization processes to prevent hospital-acquired infections, thus driving the demand for sodium chlorite-based products. Furthermore, ongoing research and development in pharmaceutical applications could uncover new potentials for sodium chlorite, creating additional growth prospects in this sector.

Stabilized Chlorine Dioxide is emerging as a noteworthy alternative in the realm of water treatment solutions. Unlike traditional chlorine-based disinfectants, stabilized chlorine dioxide offers enhanced stability and efficacy, making it an attractive choice for ensuring water safety. Its ability to remain effective over a broad pH range and its reduced formation of harmful by-products are significant advantages. This makes it particularly suitable for applications in both municipal and industrial water treatment systems. As environmental regulations become more stringent, the demand for safer and more efficient disinfectants is on the rise, positioning stabilized chlorine dioxide as a key player in the market. Its application extends beyond water treatment, finding use in food processing and healthcare sectors, where maintaining high hygiene standards is crucial.

Regionally, North America and Europe are anticipated to hold significant shares of the sodium chlorite market owing to advanced infrastructure and high adoption rates of water treatment technologies. However, the Asia Pacific region is expected to witness the fastest growth over the forecast period. This is attributed to the rapid urbanization, industrialization, and significant investments in water treatment infrastructure in countries such as China, India, and Japan. Governments in these regions are implementing stringent regulations to ensure the quality of water, thereby boosting the sodium chlorite market. Additionally, the increasing industrial activities in the Asia Pacific region present vast opportunities for sodium chlorite application, thus contributing to its growth.

Product Form Analysis

The Sodium Chlorite Market size was valued at USD 178.8 Billion in 2023 and is projected to reach USD 268.85 Billion by 2032, exhibiting a CAGR of 6.0 % during the forecasts period. The sodium chlorite business encompasses manufacturing and selling of sodium chlorite, which is a chemical that finds its application in the disinfection and bleaching process. Sodium chlorite is used in water treatment, pulp and paper industry, textiles and leather industry, and as a biocide in multiple industries. It is used as a precursor to chlorine dioxide that is good in removing bacteria, viruses and algae in water to eliminate water born diseases. Some of the recent developments witnessed in the market area of Sodium Chlorite include, the frequent use of sodium chlorite in the treatment of water that is supplied to the municipal areas to eliminate pathogens that may be present in water, increased usage of sodium chlorite in food processing industry and health care takers, and development of new techniques for producing sodium chlorite with high purity and that is more sustainable. Also, approval by the regulatory authorities along with strict environment legislation requirements affects the market and establishes constant development of sodium chlorite technologies.

Sodium Chlorite Market is expected to grow at a high CAGR during the forecast period 2024-2031 | DataM Intelligence

The global Sodium Chlorite market, valued at USD 264.5 million in 2025, is anticipated to reach USD 387.6 million by 2033, exhibiting a CAGR of 7% during the forecast period (2025-2033). The market growth is primarily driven by the increasing demand for Sodium Chlorite in water treatment applications due to its effective antimicrobial and bleaching properties. The growing awareness about waterborne diseases and the need to maintain hygiene in water systems are contributing to the demand for Sodium Chlorite. Furthermore, the rising use of Sodium Chlorite in the textile industry for bleaching and disinfection purposes is fueling market expansion. The increasing demand for Sodium Chlorite in metal surface treatment, particularly in the automotive and aviation sectors, is also propelling the market forward. However, stringent regulations governing the use of Sodium Chlorite due to environmental concerns may restrain market growth. Moreover, the availability of alternate disinfectants and bleaching agents may pose challenges to the Sodium Chlorite market. The Asia Pacific region is expected to hold a significant market share during the forecast period due to the growing industrialization and increasing demand for water treatment solutions. The North American and European markets are also anticipated to witness steady growth, driven by stringent regulations and the focus on water safety and sanitation. Key players in the Sodium Chlorite market include Oxy Chem, ERCO, Shree Chlorates, Ercros, Gaomi Kaixuan, Shandong Gaoyuan, Dongying Shengya, Lianyungang Xingang, Gaomi Hoyond, Gaomi Yongkang, Shandong Xinyu, and Gaomi Dengshun.

Liquid Sodium Chlorite Market Outlook

The global liquid sodium chlorite market size was valued at approximately USD 202 million in 2023 and is projected to reach around USD 342 million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period. This robust growth is primarily driven by the increasing demand for clean water, the expanding applications of liquid sodium chlorite in various industries, and its role in disinfection and sanitization processes.

A significant growth factor for the liquid sodium chlorite market is the increasing global emphasis on water treatment. With the rising awareness regarding waterborne diseases and the need for clean drinking water, both developed and developing nations are investing heavily in water treatment infrastructure. Liquid sodium chlorite is extensively used in water treatment facilities due to its effective antimicrobial properties, driving its demand. Furthermore, stringent regulations imposed by governments and environmental agencies worldwide to ensure water quality are further propelling market growth.

The healthcare sector also contributes substantially to the liquid sodium chlorite market's expansion. In healthcare, liquid sodium chlorite is used as a disinfectant due to its potent antimicrobial properties. The ongoing COVID-19 pandemic has heightened the awareness and need for effective disinfection protocols, thereby increasing the demand for liquid sodium chlorite. Additionally, the rising prevalence of hospital-acquired infections (HAIs) and the need for stringent hygiene practices in medical settings are bolstering the market's growth.

Technological advancements and innovation in applications are another driving force behind the market's growth. The growing utilization of liquid sodium chlorite in industries such as textiles and pulp & paper for bleaching and disinfection processes highlights its versatility. Innovations in application techniques and the development of more efficient and environmentally friendly products are expected to open new avenues for market expansion. Furthermore, increasing investments in research and development activities to explore new applications of liquid sodium chlorite are likely to provide significant growth opportunities in the coming years.

From a regional perspective, the Asia Pacific region is anticipated to witness the highest growth during the forecast period. Rapid industrialization, urbanization, and increasing investments in water treatment infrastructure are key factors contributing to this growth. North America and Europe are also significant markets due to stringent regulations regarding water treatment and high standards of sanitation and disinfection. Latin America, the Middle East, and Africa are expected to experience moderate growth as these regions continue to develop their infrastructure and increase awareness regarding water and health safety measures.

Grade Analysis

In the liquid sodium chlorite market, the grade segment is divided into industrial grade, food grade, and pharmaceutical grade. Among these, industrial grade holds the largest market share due to its extensive use in water treatment, pulp & paper, and textile industries. Industrial-grade liquid sodium chlorite is preferred for large-scale applications where high purity is not a stringent requirement. Its cost-effectiveness and availability in large quantities make it a favorable choice for industrial applications. The increasing demand for water treatment and the growth of the textile industry are expected to drive the demand for industrial-grade liquid sodium chlorite.

Food grade liquid sodium chlorite is used in the food & beverage industry for sanitation and disinfection purposes. This grade ensures that the product meets safety standards suitable for use in food processing environments. The rising concerns regarding food safety and hygiene, coupled with stringent regulations in the food industry, are propelling the demand for food grade liquid sodium chlorite. Additionally, the growing trend of processed and packaged foods, especially in emerging economies, is contributing to the market's growth in this segment.

Pharmaceutical grade liquid sodium chlorite is utilized in the healthcare sector for disinfection and sterilization purposes due to its high purity and effectiveness. The increasing prevalence of HAIs and the need for maintaining high standards of hygiene in healthcare facilities are driving the demand for pharmaceutical grade liquid sodium chlorite. Moreover, the ongoing COVID

Powdered Solid Sodium Chlorite Market Outlook

The global market size for powdered solid sodium chlorite was valued at approximately USD 230 million in 2023, and it is forecasted to grow to an estimated USD 415 million by 2032, reflecting a compound annual growth rate (CAGR) of 6.7%. This exceptional growth is driven by increasing demand in various end-use sectors, notably water treatment, pharmaceuticals, and textiles, fueled by stringent environmental regulations and growing health awareness globally.

One of the primary growth factors contributing to the expansion of the powdered solid sodium chlorite market is the increasing need for clean and safe water. Water treatment facilities across the globe are adopting sodium chlorite due to its effectiveness in disinfecting water and removing harmful pathogens. This trend is further supported by government regulations imposing stricter water quality standards, compelling municipalities and industries to invest in effective water treatment solutions. Additionally, advancements in water treatment technologies are enabling the more efficient use of sodium chlorite, boosting its demand.

The textile industry also plays a significant role in the market's growth. Sodium chlorite is widely used in the bleaching process of textiles, providing a safer and more environmentally friendly alternative to traditional chlorine-based bleaches. The growing consumer preference for eco-friendly textile products has led manufacturers to adopt sodium chlorite, driving its market demand. Furthermore, the expanding global population and increasing disposable incomes are fueling the demand for textiles, thereby augmenting the need for sodium chlorite in textile processing.

The pharmaceutical industry's demand for high-purity sodium chlorite is another crucial growth factor. Sodium chlorite is essential in the production of certain pharmaceuticals and medical disinfectants. The rising global health consciousness and the need for effective healthcare solutions are propelling the pharmaceutical sector, indirectly boosting the sodium chlorite market. Additionally, the ongoing research and development in pharmaceutical applications of sodium chlorite are expected to open new avenues for market growth.

Regionally, the Asia Pacific region is anticipated to witness substantial growth in the powdered solid sodium chlorite market. This growth is attributed to the rapid industrialization and urbanization in countries such as China and India. These countries are experiencing increasing demand for water treatment due to their large populations and the consequent need for clean water. Moreover, the burgeoning textile and pharmaceutical industries in this region are major contributors to market expansion. North America and Europe are also significant markets, driven by stringent environmental regulations and advanced healthcare systems.

Product Type Analysis

The powdered solid sodium chlorite market is segmented by product type, including industrial grade, food grade, and pharmaceutical grade. Industrial grade sodium chlorite holds the largest share of the market due to its widespread use in water treatment and textile bleaching. The industrial grade segment is expected to continue its dominance, driven by the increasing need for effective water disinfection solutions and the growing textile industry. This grade is favored for its high efficacy in removing contaminants and pathogens from water, making it indispensable for municipal and industrial water treatment plants.

Food grade sodium chlorite is gaining traction, particularly in the food and beverage industry, where it is used as a powerful disinfectant to ensure food safety. The rising consumer awareness regarding food hygiene and safety standards is propelling the demand for food grade sodium chlorite. Manufacturers are increasingly adopting this grade for its ability to eliminate harmful microorganisms without altering the taste or quality of food products. This trend is expected to drive significant growth in the food grade segment over the forecast period.

Pharmaceutical grade sodium chlorite, though currently a smaller segment, is poised for substantial growth. This grade is critical for the production of certain pharmaceuticals and medical disinfectants. The increasing focus on healthcare and the rising demand for effective medical treatments are driving the demand for high-purity sodium chlorite. Furthermore, ongoing research and development in the pharmaceutical sector are likely to uncover new applications for sodium chlorite, boosting this seg

Why did the Sodium Hypochlorite Price Change in July 2025? The German Sodium Hypochlorite Price Index fell by 13% from Q1 2025, settling at Q2 USD 252/MT, FOB Hamburg, as prices moved down during April, May, and June on the back of softening demand and firm supply fundamentals.

Global Sodium Chlorite market size 2025 was XX Million. Sodium Chlorite Industry compound annual growth rate (CAGR) will be XX% from 2025 till 2033.

Global Sodium Chlorite Market size will exceed a valuation of USD 479.60 million by 2032, to grow at a CAGR of 7.2% during the forecast period.

The global liquid sodium chlorite market is experiencing robust growth, driven by increasing demand across diverse applications. While precise market size figures for 2025 are not provided, considering the substantial use in water treatment, textile processing, and pulp bleaching, a reasonable estimate for the 2025 market size could be around $800 million USD. This projection takes into account the various applications and the significant contribution of established players like OxyChem and DuPont. Assuming a conservative Compound Annual Growth Rate (CAGR) of 6% for the forecast period (2025-2033), the market is poised to reach approximately $1.4 billion USD by 2033. Several factors contribute to this projected growth. The rising global population necessitates efficient water purification solutions, boosting demand for liquid sodium chlorite in water treatment. Similarly, the textile industry’s continued reliance on bleaching and disinfecting agents fuels market expansion. However, the market faces restraints including stringent environmental regulations surrounding chemical usage and concerns about the potential health hazards associated with improper handling. The market segmentation, with food-grade and chemical-grade varieties finding applications across diverse sectors such as metal surface treatment and pulp processing, underscores the versatile nature and significant growth opportunities for this chemical. The competitive landscape is characterized by a mix of global giants like DuPont and ERCO alongside regional players, particularly in Asia-Pacific regions like China and India, where manufacturing is concentrated. Ongoing research into alternative bleaching agents and environmentally friendly technologies presents both opportunities and challenges. While substitution with greener alternatives might slow growth, the innovation in safer handling practices and the development of sustainable production processes will likely mitigate these challenges. Furthermore, the growth in emerging economies, particularly in Asia-Pacific, will offer substantial opportunities for market expansion in the coming years. This is due to increasing industrialization and rising demand for various applications within these regions.

Why did the Sodium Chloride Price Change in July 2025? The Sodium Chloride Price Index in June was estimated at USD 75–78/MT for bulk industrial grade. Prices softened marginally amid thin procurement activity and steady supply availability.

North America Sodium chlorite Market is expected to grow during 2025-2031

The Sodium Chlorite market, valued at $273.57 million in 2025, is projected to experience robust growth, exhibiting a Compound Annual Growth Rate (CAGR) of 5.3% from 2025 to 2033. This growth is primarily driven by the increasing demand for effective water treatment solutions, particularly in developing economies with rising concerns about waterborne diseases. The paper industry's reliance on sodium chlorite as a bleaching agent further fuels market expansion. While stricter environmental regulations may pose some challenges, the development of more sustainable and efficient production methods is mitigating these restraints. The market is segmented by application, with water treatment holding the largest share, followed by the paper industry and other miscellaneous applications, such as textiles and food processing. Geographically, the Asia-Pacific region, particularly China and Japan, is expected to dominate the market due to rapid industrialization and increasing infrastructure development. North America and Europe are also significant contributors, driven by robust demand from established industries and stringent environmental regulations. Competition in the market is intense, with leading companies focusing on strategic partnerships, product innovation, and geographical expansion to maintain market share and profitability. The market is characterized by a mix of large multinational corporations and smaller specialized players. Looking ahead to 2033, the market is poised for further expansion, driven by factors such as growing awareness of water quality and hygiene, the rising demand for eco-friendly bleaching agents, and the increasing adoption of advanced oxidation processes (AOPs) in various industries. However, price fluctuations in raw materials and potential shifts in regulatory landscapes could influence the market trajectory. Companies are focusing on research and development to improve the efficiency and cost-effectiveness of sodium chlorite production, which could lead to further market penetration and growth. The continued focus on sustainable practices and environmental concerns will likely shape the competitive landscape in the coming years, prompting companies to adopt more sustainable production methods and offer environmentally friendly alternatives.