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Sodium Iodide Market

ID: MRFR/CnM/34584-HCR
128 Pages
Priya Nagrale
October 2025

Sodium Iodide Market Research Report By Application (Medical Imaging, Nuclear Medicine, Industrial Applications, Research and Development), By Formulation (Crystalline, Liquid, Powder), By End Use (Pharmaceutical, Chemical Manufacturing, Laboratory), By Purity Level (High Purity, Medium Purity, Low Purity) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Forecast to 2035

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Sodium Iodide Market Summary

As per MRFR analysis, the Sodium Iodide Market Size was estimated at 0.7901 USD Billion in 2024. The Sodium Iodide industry is projected to grow from 0.839 USD Billion in 2025 to 1.528 USD Billion by 2035, exhibiting a compound annual growth rate (CAGR) of 6.18 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The Sodium Iodide Market is experiencing robust growth driven by diverse applications and increasing demand across various sectors.

  • The healthcare sector is witnessing a growing demand for sodium iodide, particularly in medical imaging applications.
  • Asia-Pacific emerges as the fastest-growing region, reflecting a surge in pharmaceutical and agricultural uses of sodium iodide.
  • The crystalline segment remains the largest, while the liquid segment is rapidly gaining traction due to its versatility in applications.
  • Key market drivers include the rising demand in pharmaceutical applications and the expansion of nuclear medicine, which are significantly influencing market dynamics.

Market Size & Forecast

2024 Market Size 0.7901 (USD Billion)
2035 Market Size 1.528 (USD Billion)
CAGR (2025 - 2035) 6.18%

Major Players

Godo Shigen Co Ltd (JP), Iofina PLC (GB), Nantong Jiangshan Chemical Co Ltd (CN), Nippon Chemical Industrial Co Ltd (JP), Sodium Iodide Co (US), Alfa Aesar (US), American Elements (US), Thermo Fisher Scientific Inc (US)

Sodium Iodide Market Trends

The Sodium Iodide Market is currently experiencing a dynamic phase characterized by evolving applications and increasing demand across various sectors. This compound, known for its role in medical imaging and as a reagent in chemical synthesis, is gaining traction in the pharmaceutical industry. The growing emphasis on healthcare advancements and the need for effective diagnostic tools appear to be driving the market forward. Furthermore, the rise in research activities related to nuclear medicine and radiopharmaceuticals suggests a promising outlook for Sodium Iodide Market. In addition to healthcare, the Sodium Iodide Market is witnessing interest from the agricultural sector, where it is utilized as a nutrient supplement for livestock. This diversification of applications indicates a broader acceptance of Sodium Iodide Market beyond traditional uses. As industries continue to explore innovative solutions, the market may see further expansion. The interplay between regulatory frameworks and technological advancements could also shape the future landscape of this market, potentially leading to new opportunities and challenges.

Growing Demand in Healthcare

The Sodium Iodide Market is experiencing heightened interest from the healthcare sector, particularly in medical imaging and diagnostics. This trend is driven by advancements in imaging technologies and the increasing need for accurate diagnostic tools.

Expansion in Agricultural Applications

There is a noticeable trend towards utilizing Sodium Iodide Market in agriculture, particularly as a nutrient supplement for livestock. This expansion reflects a growing recognition of the compound's benefits in enhancing animal health and productivity.

Research and Development Initiatives

Ongoing research and development initiatives are likely to propel the Sodium Iodide Market forward. Innovations in radiopharmaceuticals and nuclear medicine may lead to new applications, thereby broadening the market's scope.

Sodium Iodide Market Drivers

Expansion of Nuclear Medicine

The Sodium Iodide Market is poised for growth due to the expanding field of nuclear medicine. As the prevalence of chronic diseases rises, the demand for effective treatment options increases, leading to a greater reliance on radiopharmaceuticals that utilize sodium iodide. The market for radiopharmaceuticals is projected to grow at a compound annual growth rate of 7% through the next decade. This trend suggests that sodium iodide will play a pivotal role in the development of new therapeutic agents, thereby driving the Sodium Iodide Market as healthcare systems seek innovative solutions for patient care.

Increasing Use in Diagnostic Imaging

The Sodium Iodide Market is experiencing a notable increase in demand due to its critical role in diagnostic imaging, particularly in nuclear medicine. Sodium iodide is utilized in various imaging techniques, including positron emission tomography (PET) and single-photon emission computed tomography (SPECT). These imaging modalities are essential for accurate disease diagnosis and monitoring, leading to a projected growth rate of approximately 5% annually in the sector. As healthcare providers increasingly adopt advanced imaging technologies, the Sodium Iodide Market is likely to expand, driven by the need for precise diagnostic tools that enhance patient outcomes.

Growing Awareness of Iodine Deficiency

The Sodium Iodide Market is also influenced by the increasing awareness of iodine deficiency and its health implications. Governments and health organizations are actively promoting iodine supplementation to combat deficiency-related disorders, particularly in regions where dietary iodine is insufficient. This awareness is driving demand for sodium iodide as a dietary supplement and in fortification programs. The market for iodine supplements is projected to grow steadily, indicating a potential increase in sodium iodide consumption. Consequently, the Sodium Iodide Market is expected to expand as public health initiatives emphasize the importance of adequate iodine intake.

Technological Advancements in Production

The Sodium Iodide Market is benefiting from technological advancements in the production processes of sodium iodide. Innovations in manufacturing techniques have led to improved purity and yield of sodium iodide, making it more accessible for various applications. Enhanced production capabilities are expected to reduce costs and increase supply, which may stimulate demand across multiple sectors, including healthcare and agriculture. As production technologies continue to evolve, the Sodium Iodide Market is likely to see a positive impact on its growth trajectory, fostering a more competitive landscape.

Rising Demand in Pharmaceutical Applications

The Sodium Iodide Market is significantly influenced by its applications in the pharmaceutical sector. Sodium iodide is a key ingredient in the production of iodinated contrast agents, which are vital for various medical imaging procedures. The pharmaceutical industry has seen a surge in the development of new imaging agents, with the market for iodinated contrast media expected to reach USD 2 billion by 2026. This growth is indicative of the increasing reliance on sodium iodide in enhancing the efficacy of diagnostic procedures, thereby propelling the Sodium Iodide Market forward.

Market Segment Insights

By Application: Medical Imaging (Largest) vs. Nuclear Medicine (Fastest-Growing)

In the Sodium Iodide Market, the application segments are diverse, with Medical Imaging dominating the market landscape due to its widespread adoption in various diagnostic procedures. This segment encompasses applications such as X-rays and CT scans, where Sodium Iodide Market serves as a critical contrast material. Following closely is Nuclear Medicine, which is gaining traction rapidly as a specialized field that integrates therapeutic and diagnostic capabilities, reflecting an increasing demand for radiopharmaceuticals. The remaining segments, including Industrial Applications and Research and Development, hold significant but smaller shares of the market, showing growth potential in niche applications.

Medical Imaging: Dominant vs. Nuclear Medicine: Emerging

The Medical Imaging segment stands out as the dominant player in the Sodium Iodide Market, widely recognized for its essential role in enhancing image clarity and diagnosis accuracy across medical facilities. This segment benefits from advancements in imaging technologies and increasing preventive healthcare initiatives. Conversely, Nuclear Medicine is classified as an emerging segment, characterized by its innovative approach to disease management, utilizing Sodium Iodide Market for diagnostic imaging and targeted therapies. The growing focus on personalized medicine and rising awareness regarding early diagnosis are driving this segment’s rapid growth, leading to increased investments in research and development.

By Formulation: Crystalline (Largest) vs. Liquid (Fastest-Growing)

In the Sodium Iodide Market, the formulation segment is primarily divided into Crystalline, Liquid, and Powder forms. Currently, Crystalline Sodium Iodide Market holds the largest share in the market due to its established applications in various industries, including pharmaceuticals and nuclear medicine. Liquid Sodium Iodide Market, on the other hand, is gaining traction and is recognized as the fastest-growing formulation segment. Its increased usage in diagnostic imaging and therapeutic applications is driving this growth.

Crystalline (Dominant) vs. Liquid (Emerging)

Crystalline Sodium Iodide Market is known for its stability, purity, and extensive use in radiation detection and medical therapies. It remains the dominant formulation in the Sodium Iodide Market, primarily due to its preference in critical applications where precise dosages and reliability are vital. Conversely, Liquid Sodium Iodide Market is emerging as a popular alternative, particularly for injectable solutions and in situations where rapid dissolution is necessary. This formulation's versatility and ease of use are enhancing its appeal, leading to increased adoption in clinical settings, thus solidifying its position as an essential formulation in modern medicinal practices.

By End Use: Pharmaceutical (Largest) vs. Chemical Manufacturing (Fastest-Growing)

The Sodium Iodide Market exhibits significant diversity across its end-use segments, with the pharmaceutical sector holding the largest share. This sector leverages Sodium Iodide Market in various applications, including medical imaging and diagnostics, which bolster its position. On the other hand, chemical manufacturing also plays a crucial role, demonstrating substantial market presence but at a comparatively smaller scale than pharmaceuticals. The laboratory segment, while essential, represents a niche within the broader market dynamics, fueling the need for targeted innovations and applications. As the demand for pharmaceuticals continues to rise globally, the pharmaceutical end-use segment is expected to sustain its dominance due to advancements in healthcare and diagnostic technologies. Meanwhile, the chemical manufacturing segment is emerging as the fastest-growing, supported by increased use in industrial applications. This growth is driven by innovations in chemical processes and the expanding production of specialty chemicals, leading to a robust market outlook for Sodium Iodide Market across these sectors.

Pharmaceutical (Dominant) vs. Laboratory (Emerging)

The pharmaceutical segment of the Sodium Iodide Market is characterized by its extensive use in medical imaging and diagnostics, making it a critical area for investment and development. With an established supply chain and significant demand stemming from healthcare advancements, this segment remains dominant. In contrast, the laboratory sector, while smaller, is perceived as an emerging player with significant potential for growth. Laboratories employ Sodium Iodide Market for analytical purposes and radiochemical research, increasing its relevance. The trend toward more robust laboratory practices and research initiatives bodes well for the future of Sodium Iodide Market use in this sector, and ongoing innovations are expected to further enhance its applicability.

By Purity Level: High Purity (Largest) vs. Medium Purity (Fastest-Growing)

In the Sodium Iodide Market, 'High Purity' sodium iodide is currently the largest segment, accounting for a significant portion of the market share. Its exceptional quality and its applications in pharmaceutical and research sectors drive its dominance. On the other hand, 'Medium Purity' sodium iodide is rapidly gaining traction, catering to diverse industries like imaging and diagnostics, where high standards are not always essential, yet benefits of iodide are still leveraged.

High Purity (Dominant) vs. Medium Purity (Emerging)

The 'High Purity' sodium iodide segment is characterized by its superior quality, making it essential for critical applications such as medical imaging and therapeutic uses. This segment’s reliability and consistency in performance have made it the preferred choice for end-users who prioritize purity and efficacy. Conversely, 'Medium Purity' sodium iodide serves as an emerging alternative, appealing to budget-conscious buyers in sectors that require adequate, not necessarily the highest levels of purity. This segment's agility in price and accessibility creates demand in non-critical applications, positioning it as a viable option for industries exploring cost-effective sodium iodide solutions.

Get more detailed insights about Sodium Iodide Market

Regional Insights

North America : Market Leader in Sodium Iodide Market

North America is the largest market for sodium iodide, holding approximately 45% of the global share. The region's growth is driven by increasing demand in pharmaceuticals, diagnostics, and industrial applications. Regulatory support from agencies like the FDA enhances market stability, while innovations in production processes are expected to further boost growth. The U.S. is the primary contributor, followed by Canada, which is witnessing a rise in demand for iodide-based products. The competitive landscape in North America is robust, featuring key players such as Sodium Iodide Market Co, Iofina PLC, and Thermo Fisher Scientific Inc. These companies are focusing on expanding their product portfolios and enhancing distribution networks. The presence of advanced research facilities and a strong regulatory framework supports innovation and market growth. The region's emphasis on quality and safety standards further solidifies its leadership position in the sodium iodide market.

Europe : Emerging Market Dynamics

Europe is witnessing significant growth in the sodium iodide market, accounting for approximately 30% of the global share. The demand is primarily driven by the pharmaceutical sector, particularly in imaging and therapeutic applications. Regulatory frameworks, such as REACH, are pivotal in shaping market dynamics, ensuring safety and compliance. Countries like Germany and the UK are leading the market, with increasing investments in research and development fostering innovation. The competitive landscape in Europe is characterized by a mix of established players and emerging companies. Key players include Godo Shigen Co Ltd and Alfa Aesar, which are focusing on expanding their market presence through strategic partnerships and product diversification. The region's emphasis on sustainability and eco-friendly practices is also influencing market trends, pushing companies to innovate in their production processes. This evolving landscape positions Europe as a key player in The Sodium Iodide Market.

Asia-Pacific : Rapid Growth and Demand

Asia-Pacific is emerging as a significant player in the sodium iodide market, holding around 20% of the global share. The region's growth is fueled by increasing industrial applications and rising healthcare expenditures. Countries like China and Japan are at the forefront, with robust demand for sodium iodide in pharmaceuticals and diagnostics. Government initiatives aimed at enhancing healthcare infrastructure are also contributing to market expansion. The competitive landscape in Asia-Pacific is diverse, with key players such as Nantong Jiangshan Chemical Co Ltd and Nippon Chemical Industrial Co Ltd leading the market. These companies are investing in capacity expansion and technological advancements to meet the growing demand. The region's focus on innovation and quality assurance is driving competition, making it a vital area for sodium iodide production and distribution. The increasing collaboration between industry and academia is expected to further enhance market growth.

Middle East and Africa : Untapped Market Potential

The Middle East and Africa region is gradually emerging in the sodium iodide market, currently holding about 5% of the global share. The growth is primarily driven by increasing awareness of iodide applications in healthcare and agriculture. Countries like South Africa and the UAE are beginning to invest in iodide production, supported by government initiatives aimed at enhancing local manufacturing capabilities. The region's untapped potential presents opportunities for market expansion. The competitive landscape is still developing, with a few local players and international companies exploring market entry. The presence of key players is limited, but there is a growing interest in establishing production facilities to cater to local demand. As regulatory frameworks improve and investment in infrastructure increases, the Middle East and Africa are poised for growth in the sodium iodide market, making it an area to watch for future developments.

Sodium Iodide Market Regional Image

Key Players and Competitive Insights

The Sodium Iodide Market is currently characterized by a competitive landscape that is both dynamic and multifaceted. Key growth drivers include the increasing demand for sodium iodide in various applications such as pharmaceuticals, nuclear medicine, and industrial processes. Major players like Godo Shigen Co Ltd (Japan), Iofina PLC (United Kingdom), and Thermo Fisher Scientific Inc (United States) are strategically positioned to leverage these growth opportunities. Godo Shigen Co Ltd (Japan) focuses on innovation in product development, particularly in enhancing the purity and quality of sodium iodide, which is crucial for its applications in medical imaging. Meanwhile, Iofina PLC (United Kingdom) has been expanding its operational footprint through strategic partnerships aimed at optimizing its supply chain and increasing production capacity. Thermo Fisher Scientific Inc (United States) emphasizes digital transformation, integrating advanced technologies into its operations to improve efficiency and customer engagement. Collectively, these strategies shape a competitive environment that is increasingly focused on innovation and operational excellence.

In terms of business tactics, companies are localizing manufacturing to reduce costs and enhance supply chain resilience. This approach is particularly relevant in a moderately fragmented market where several players vie for market share. The competitive structure is influenced by the collective actions of these key players, who are increasingly adopting strategies that emphasize sustainability and operational efficiency. The interplay of these tactics not only enhances their market positioning but also contributes to a more robust supply chain framework.

In August 2025, Iofina PLC (United Kingdom) announced a significant expansion of its iodine production facility in the United States. This strategic move is expected to increase its output capacity by 30%, thereby positioning the company to better meet the growing demand for sodium iodide in North America. The expansion reflects Iofina's commitment to enhancing its operational capabilities and underscores its proactive approach to capturing market opportunities.

In September 2025, Thermo Fisher Scientific Inc (United States) launched a new line of high-purity sodium iodide products tailored for the pharmaceutical sector. This introduction is indicative of the company's focus on innovation and its intent to cater to the specific needs of its clients in the healthcare industry. By enhancing its product offerings, Thermo Fisher aims to solidify its market position and respond effectively to the evolving demands of the sector.

In July 2025, Godo Shigen Co Ltd (Japan) entered into a strategic partnership with a leading pharmaceutical company to develop advanced imaging agents utilizing sodium iodide. This collaboration is poised to enhance the application of sodium iodide in medical diagnostics, thereby expanding its market reach. The partnership not only signifies Godo Shigen's commitment to innovation but also highlights the growing importance of strategic alliances in driving product development and market penetration.

As of October 2025, current competitive trends in the Sodium Iodide Market are increasingly defined by digitalization, sustainability, and the integration of artificial intelligence into operational processes. Strategic alliances are playing a pivotal role in shaping the landscape, enabling companies to pool resources and expertise for enhanced innovation. Looking ahead, competitive differentiation is likely to evolve from traditional price-based competition to a focus on technological advancements, product innovation, and supply chain reliability. This shift underscores the necessity for companies to adapt and innovate continuously in order to maintain a competitive edge in a rapidly changing market.

Key Companies in the Sodium Iodide Market market include

Industry Developments

Recent developments in the Sodium Iodide Market have indicated a sustained increase in demand, driven primarily by growing applications in the pharmaceutical sector and advancements in medical imaging technologies.

Companies such as Gulf Resources and Iodine Global are leveraging their production capabilities to meet this rising demand, while FMC Corporation continues to innovate in refining its product offerings. Nantong Xinjiang Chemical and Pembar Chemical are expanding their operational facilities to enhance production efficiency. Notably, SQM has been actively involved in strategic expansions to capture a larger market share.

In terms of mergers and acquisitions, several industry players have been exploring collaborative ventures to consolidate their positions; however, there have been no significant publicly reported mergers among the targeted companies, including Godo Shigen, Algaetech, and Iofina.

The growth in market valuation for these companies has been substantial, positively influencing their stock performance and attracting investment. Overall, these dynamics suggest a promising trajectory for the Sodium Iodide Market amidst evolving industry trends and economic conditions.

Future Outlook

Sodium Iodide Market Future Outlook

The Sodium Iodide Market is projected to grow at a 6.18% CAGR from 2024 to 2035, driven by increasing demand in pharmaceuticals, diagnostics, and industrial applications.

New opportunities lie in:

  • Expansion into emerging markets with tailored product offerings.
  • Development of innovative sodium iodide formulations for niche applications.
  • Strategic partnerships with healthcare providers for enhanced distribution channels.

By 2035, the Sodium Iodide Market is expected to achieve robust growth, solidifying its position in various sectors.

Market Segmentation

Sodium Iodide Market End Use Outlook

  • Pharmaceutical
  • Chemical Manufacturing
  • Laboratory

Sodium Iodide Market Application Outlook

  • Medical Imaging
  • Nuclear Medicine
  • Industrial Applications
  • Research and Development

Sodium Iodide Market Formulation Outlook

  • Crystalline
  • Liquid
  • Powder

Sodium Iodide Market Purity Level Outlook

  • High Purity
  • Medium Purity
  • Low Purity

Report Scope

MARKET SIZE 20240.7901(USD Billion)
MARKET SIZE 20250.839(USD Billion)
MARKET SIZE 20351.528(USD Billion)
COMPOUND ANNUAL GROWTH RATE (CAGR)6.18% (2024 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Billion
Key Companies ProfiledMarket analysis in progress
Segments CoveredMarket segmentation analysis in progress
Key Market OpportunitiesGrowing demand for Sodium Iodide in medical imaging and therapeutic applications presents significant market opportunities.
Key Market DynamicsRising demand for Sodium Iodide in medical imaging drives competitive dynamics and regulatory scrutiny in the market.
Countries CoveredNorth America, Europe, APAC, South America, MEA

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FAQs

What is the projected market valuation of the Sodium Iodide Market by 2035?

The Sodium Iodide Market is projected to reach a valuation of 1.528 USD Billion by 2035.

What was the market valuation of Sodium Iodide in 2024?

In 2024, the Sodium Iodide Market was valued at 0.7901 USD Billion.

What is the expected CAGR for the Sodium Iodide Market during the forecast period 2025 - 2035?

The expected CAGR for the Sodium Iodide Market during the forecast period 2025 - 2035 is 6.18%.

Which companies are considered key players in the Sodium Iodide Market?

Key players in the Sodium Iodide Market include Godo Shigen Co Ltd, Iofina PLC, and Thermo Fisher Scientific Inc.

What are the main applications of Sodium Iodide and their market values?

The main applications include Medical Imaging at 0.2501 - 0.5003 USD Billion and Nuclear Medicine at 0.3 - 0.6 USD Billion.

How does the market for Sodium Iodide in crystalline form compare to other formulations?

The market for crystalline Sodium Iodide ranges from 0.2371 to 0.4695 USD Billion, which is competitive with liquid and powder forms.

What is the market value range for Sodium Iodide in pharmaceutical applications?

The market value for Sodium Iodide in pharmaceutical applications is projected to be between 0.3951 and 0.7856 USD Billion.

What purity levels are available in the Sodium Iodide Market?

Purity levels in the Sodium Iodide Market include High Purity, Medium Purity, and Low Purity, with values ranging from 0.158 to 0.7856 USD Billion.

What is the expected growth trend for Sodium Iodide in industrial applications?

The market for Sodium Iodide in industrial applications is expected to grow, with a valuation range of 0.15 to 0.3 USD Billion.

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