The Global Sodium Chlorite Market was valued at USD 242 Million in 2024 and is projected to reach USD 398 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 7.6% during the forecast period (2025-2032). This robust growth is primarily driven by escalating demand from water treatment facilities worldwide, expansion of the pulp and textile industries, and increasingly stringent environmental regulations concerning water purity and industrial disinfection.

As industries from municipal water management to high-tech manufacturing prioritize effective and sustainable chemical solutions, the focus intensifies on the key producers who ensure the reliable supply and innovation of sodium chlorite. In this blog, we profile the Top 10 Companies in the Sodium Chlorite Industry—a blend of established chemical giants and specialized manufacturers shaping the future of disinfection and bleaching processes globally.

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🔟 1. OxyChem (Occidental Petroleum Corporation)

Headquarters: Dallas, Texas, USA
Key Offering: Sodium Chlorite solutions, Chlorine Dioxide generators

OxyChem is a leading North American producer of sodium chlorite, leveraging its parent company’s extensive chemical manufacturing expertise. The company supplies high-purity sodium chlorite primarily for water treatment and pulp bleaching applications, with a strong focus on the U.S. and Canadian markets. OxyChem is known for its rigorous quality control and reliable supply chain.

Innovation and Market Focus:

• Development of integrated chlorine dioxide generation systems

• Focus on high-purity grades for municipal water treatment

• Strategic partnerships with major industrial end-users

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9️⃣ 2. ERCO Worldwide (Superior Plus Corp)

Headquarters: Toronto, Ontario, Canada
Key Offering: Sodium Chlorite, Chlorine Dioxide technologies

ERCO Worldwide is a global technology leader in chlorine dioxide and sodium chlorite production, serving diverse markets including pulp & paper, water treatment, and food processing. The company operates production facilities in North America and Europe, offering both standard and custom-formulated sodium chlorite products.

Innovation and Market Focus:

• Pioneering eco-efficient production technologies

• Expansion into high-growth Asian and Latin American markets

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8️⃣ 3. Shree Chlorates

Headquarters: Mumbai, Maharashtra, India
Key Offering: Sodium Chlorate, Sodium Chlorite, Potassium Chlorate

Shree Chlorates is a key player in the Asian chemical market, specializing in chlor-alkali products. The company has established a strong presence in India’s growing textile and water treatment sectors, offering cost-competitive sodium chlorite solutions tailored to regional requirements.

Innovation and Market Focus:

• Focus on serving the rapidly expanding South Asian market

• Investment in production capacity to meet domestic demand

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7️⃣ 4. Ercros S.A.

Headquarters: Barcelona, Spain
Key Offering: Sodium Chlorite, Chlorine derivatives, Pharmaceuticals intermediates

Ercros S.A. is a leading Spanish chemical company with a diversified product portfolio that includes high-quality sodium chlorite. The company serves European markets with a focus on pharmaceutical applications and high-purity industrial uses, adhering to strict EU regulatory standards.

Innovation and Market Focus:

• Development of pharmaceutical-grade sodium chlorite

• Emphasis on sustainable production processes

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6️⃣ 5. Gaomi Kaixuan Chemical Co., Ltd.

Headquarters: Weifang, Shandong, China
Key Offering: Sodium Chlorite, Sodium Chlorate, Chlorine Dioxide

Gaomi Kaixuan is the world’s largest sodium chlorite producer, accounting for approximately 20% of global production capacity. The company benefits from extensive vertical integration and cost advantages, supplying both domestic Chinese markets and international clients with competitive pricing.

Innovation and Market Focus:

• Massive scale production with cost leadership

• Dominant position in the Asian export market

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Sodium Chlorite Market – View in Detailed Research Report

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5️⃣ 6. Shandong Gaoyuan Chemical Co., Ltd.

Headquarters: Dongying, Shandong, China
Key Offering: Sodium Chlorite, Hydrogen Peroxide, Other oxidizing agents

Shandong Gaoyuan is a major Chinese chemical manufacturer with significant sodium chlorite production capacity. The company serves diverse industrial sectors and has established a strong export network, particularly in Southeast Asia and Africa.

Innovation and Market Focus:

• Expansion of production facilities to meet growing demand

• Focus on textile bleaching and water treatment applications

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4️⃣ 7. Dongying Shengya Chemical Co., Ltd.

Headquarters: Dongying, Shandong, China
Key Offering: Sodium Chlorite, Sodium Chlorate, PVC stabilizers

Dongying Shengya specializes in chlor-alkali products and has developed a strong position in the sodium chlorite market through technological improvements and cost optimization. The company supplies both domestic and international markets with a focus on industrial-scale customers.

Innovation and Market Focus:

• Process optimization for enhanced production efficiency

• Strategic focus on metal surface treatment applications

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3️⃣ 8. Lianyungang Xingang Chemical Co., Ltd.

Headquarters: Lianyungang, Jiangsu, China
Key Offering: Sodium Chlorite, Chlorine Dioxide, Disinfectants

Lianyungang Xingang leverages its coastal location for efficient logistics and export operations. The company produces sodium chlorite for various applications, with particular strength in the disinfectant and water treatment sectors.

Innovation and Market Focus:

• Development of stabilized sodium chlorite formulations

• Expansion into specialty chemical applications

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2️⃣ 9. Gaomi Hoyond Chemical Co., Ltd.

Headquarters: Weifang, Shandong, China
Key Offering: Sodium Chlorite, Sodium Chlorate, Chemical intermediates

Gaomi Hoyond is another significant player in China’s sodium chlorite production landscape, benefiting from the region’s established chemical industry infrastructure. The company focuses on both standard and custom formulations to meet specific customer requirements.

Innovation and Market Focus:

• Customized product development for niche applications

• Quality improvements to meet international standards

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1️⃣ 10. Gaomi Yongkang Chemical Co., Ltd.

Headquarters: Weifang, Shandong, China
Key Offering: Sodium Chlorite, Industrial disinfectants, Bleaching agents

Gaomi Yongkang completes the list of top producers, with dedicated production lines for sodium chlorite serving global markets. The company has invested in modern production technologies to enhance product quality and consistency.

Innovation and Market Focus:

• Modernization of production facilities

• Focus on emerging market opportunities

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Sodium Chlorite Market – View in Detailed Research Report

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🌍 Outlook: The Future of Sodium Chlorite Is Innovation-Driven and Application-Focused

The sodium chlorite market is undergoing significant transformation. While traditional applications in water treatment and pulp bleaching continue to dominate, the industry is investing in product innovation, sustainable production methods, and expansion into new geographic markets.

📈 Key Trends Shaping the Market:

• Increasing regulatory stringency driving demand for effective water disinfection solutions

• Technological advancements in production processes enhancing efficiency and reducing environmental impact

• Growth in emerging economies creating new market opportunities

• Expansion into high-value applications in healthcare and food processing

Get Full Report Here:
Sodium Chlorite Market – View in Detailed Research Report

The companies listed above are not only supplying essential chemicals—they’re driving innovation in disinfection and industrial processes worldwide.