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 increasing demand from water treatment facilities worldwide, expansion in the textile and pulp industries, and stringent environmental regulations requiring effective disinfection solutions.

As industries worldwide prioritize hygiene, sanitation, and environmental compliance, the role of sodium chlorite as a key bleaching agent and disinfectant precursor has become increasingly vital. This inorganic compound is essential for generating chlorine dioxide, a powerful oxidizing agent used across multiple sectors. In this blog, we profile the Top 10 Companies in the Sodium Chlorite Industry—a mix of global chemical giants, specialized producers, and regional leaders shaping the supply and innovation landscape for this critical chemical.

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🔟 1. OxyChem (Occidental Petroleum Corporation)

Headquarters: Dallas, Texas, USA
Key Offering: Sodium Chlorite Solutions, Chlorine Dioxide Generation Systems

OxyChem is a leading producer of sodium chlorite in North America, 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. municipal water market. OxyChem maintains rigorous quality control standards and offers integrated solutions that include on-site chlorine dioxide generation equipment.

Innovation & Sustainability Initiatives:

• Development of stabilized sodium chlorite formulations for safer transportation

• Investment in production process efficiencies to reduce environmental footprint

• Partnerships with water utilities for advanced disinfection systems

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9️⃣ 2. ERCO Worldwide (Superior Plus Corp)

Headquarters: Toronto, Canada
Key Offering: Sodium Chlorite, Chlorine Dioxide Technologies, Bleaching Chemicals

ERCO Worldwide is a global leader in chlorine dioxide technologies and sodium chlorite production, with manufacturing facilities in North America and Europe. The company serves diverse industries including pulp & paper, water treatment, and food processing. ERCO’s strength lies in its integrated approach, providing both the chemical and the technology for efficient chlorine dioxide generation at customer sites.

Innovation & Sustainability Initiatives:

• Pioneering high-efficiency chlorine dioxide generation systems

• Focus on reducing chemical waste in downstream applications

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8️⃣ 3. Shree Chlorates

Headquarters: Ahmedabad, India
Key Offering: Sodium Chlorite, Sodium Chlorate, Potassium Chlorate

Shree Chlorates is one of India’s leading producers of chlor-alkali products, with sodium chlorite being a key product line. The company has established a strong presence in the Asian market, particularly serving the textile bleaching and water treatment sectors. Their strategic location in India provides access to growing markets in South Asia and the Middle East.

Innovation & Sustainability Initiatives:

• Expansion of production capacity to meet regional demand growth

• Development of cost-effective formulations for emerging markets

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7️⃣ 4. Ercros S.A.

Headquarters: Barcelona, Spain
Key Offering: High-Purity Sodium Chlorite, Industrial Chemicals

Ercros S.A. is a prominent European chemical company with a diversified product portfolio that includes sodium chlorite. The company focuses on high-purity grades suitable for demanding applications in water treatment and healthcare disinfection. Ercros benefits from its established distribution network across Europe and its adherence to strict EU regulatory standards.

Innovation & Sustainability Initiatives:

• Investment in R&D for pharmaceutical-grade disinfection applications

• Implementation of circular economy principles in manufacturing

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Sodium Chlorite Market – View in Detailed Research Report

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6️⃣ 5. Gaomi Kaixuan Chemical Co., Ltd.

Headquarters: Gaomi, Shandong, China
Key Offering: Sodium Chlorite, Chlorine Dioxide, Other Chlorate Products

Gaomi Kaixuan is the world’s largest sodium chlorite producer, accounting for approximately 20% of global production capacity. The company’s massive scale and cost-efficient manufacturing processes have made it a dominant force in the global market. Gaomi Kaixuan exports its products worldwide while maintaining strong domestic sales in China’s extensive industrial sector.

Innovation & Sustainability Initiatives:

• Continuous expansion of production capacity to maintain market leadership

• Development of export-oriented product formulations

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5️⃣ 6. Shandong Gaoyuan Chemical Co., Ltd.

Headquarters: Shandong, China
Key Offering: Sodium Chlorite, Sodium Chlorate, Hydrogen Peroxide

Shandong Gaoyuan is another major Chinese producer with significant sodium chlorite manufacturing capabilities. The company benefits from China’s integrated chemical industry infrastructure and proximity to raw materials. Shandong Gaoyuan serves both domestic and international markets, with a particular focus on cost-competitive offerings for industrial customers.

Innovation & Sustainability Initiatives:

• Vertical integration with upstream chlor-alkali production

• Quality improvement initiatives for international market compliance

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4️⃣ 7. Dongying Shengya Chemical Co., Ltd.

Headquarters: Dongying, Shandong, China
Key Offering: Sodium Chlorite, Chlorine Dioxide Generators

Dongying Shengya has established itself as a significant player in the sodium chlorite market with specialized expertise in both chemical production and application equipment. The company offers complete solutions for water treatment and industrial bleaching, combining chemical supply with technical support for chlorine dioxide generation systems.

Innovation & Sustainability Initiatives:

• Development of integrated chemical-equipment packages

• Focus on emerging applications in oilfield water treatment

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3️⃣ 8. Lianyungang Xingang Chemical Co., Ltd.

Headquarters: Lianyungang, Jiangsu, China
Key Offering: Sodium Chlorite, Industrial Bleaching Agents

Lianyungang Xingang leverages its strategic coastal location for efficient export operations, serving markets across Asia and beyond. The company has developed specialized sodium chlorite formulations for textile bleaching and paper manufacturing applications, with a reputation for consistent quality and reliable supply.

Innovation & Sustainability Initiatives:

• Specialization in application-specific product formulations

• Logistics optimization for international distribution

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2️⃣ 9. Gaomi Hoyond Chemical Co., Ltd.

Headquarters: Gaomi, Shandong, China
Key Offering: Sodium Chlorite, Water Treatment Chemicals

Gaomi Hoyond is part of the concentrated sodium chlorite production ecosystem in China’s Shandong province. The company has carved out a niche in the water treatment sector, providing sodium chlorite for municipal and industrial disinfection applications. Their competitive pricing and volume production capabilities make them a significant supplier in price-sensitive markets.

Innovation & Sustainability Initiatives:

• Focus on water treatment sector growth opportunities

• Cost optimization through production scale efficiencies

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1️⃣ 10. Gaomi Yongkang Chemical Co., Ltd.

Headquarters: Gaomi, Shandong, China
Key Offering: Sodium Chlorite, Chemical Intermediates

Gaomi Yongkang completes the lineup of major Chinese producers dominating the global sodium chlorite landscape. The company maintains competitive production capabilities and serves diverse industrial sectors with standard and customized sodium chlorite formulations. Their established position in the market provides stability and reliability for global customers.

Innovation & Sustainability Initiatives:

• Development of tailored solutions for specific customer requirements

• Maintenance of quality standards for international market access

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Sodium Chlorite Market – View in Detailed Research Report

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🌍 Outlook: The Future of Sodium Chlorite Markets Is Application-Driven and Regionally Diverse

The sodium chlorite market is experiencing dynamic growth driven by global sanitation needs and industrial expansion. While traditional applications continue to dominate, new opportunities are emerging in healthcare disinfection and specialized industrial processes. The market’s future will be shaped by regional demand patterns, regulatory developments, and technological innovations in production and application.

📈 Key Trends Shaping the Market:

• Rising investments in water infrastructure across developing economies

• Increasing regulatory emphasis on water quality and disinfection standards

• Technological advancements in chlorine dioxide generation systems

• Geographic market diversification beyond traditional manufacturing hubs

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

The companies profiled above are not only supplying essential chemicals for global sanitation and industrial processes—they’re driving innovation and efficiency in water treatment, manufacturing, and environmental protection worldwide.