Sodium Thiosulphate

Global Sodium Thiosulphate Market to Reach US$153.4 Million by 2030

The global market for Sodium Thiosulphate estimated at US$114.5 Million in the year 2024, is expected to reach US$153.4 Million by 2030, growing at a CAGR of 5.0% over the analysis period 2024-2030. Sodium Thiosulphate Pentahydrate Type, one of the segments analyzed in the report, is expected to record a 5.7% CAGR and reach US$112.2 Million by the end of the analysis period. Growth in the Sodium Thiosulphate Anhydrous Type segment is estimated at 3.2% CAGR over the analysis period.

The U.S. Market is Estimated at US$31.2 Million While China is Forecast to Grow at 9.2% CAGR

The Sodium Thiosulphate market in the U.S. is estimated at US$31.2 Million in the year 2024. China, the world`s second largest economy, is forecast to reach a projected market size of US$32.5 Million by the year 2030 trailing a CAGR of 9.2% over the analysis period 2024-2030. Among the other noteworthy geographic markets are Japan and Canada, each forecast to grow at a CAGR of 2.0% and 3.9% respectively over the analysis period. Within Europe, Germany is forecast to grow at approximately 3.0% CAGR.

Global Sodium Thiosulphate Market - Key Trends & Drivers Summarized
Unlocking Versatility in Industrial and Medical Applications through Chemical Precision

Why Is Sodium Thiosulphate Gaining Prominence in Pharmaceutical and Industrial Applications?
Sodium thiosulphate (Na2S2O3), a crystalline compound known for its reducing, chelating, and detoxifying properties, is emerging as a strategically valuable chemical across diverse sectors such as pharmaceuticals, water treatment, mining, and photography. In the medical and pharmaceutical domain, its therapeutic relevance has grown substantially. It is now actively used in the treatment of cyanide poisoning, calciphylaxis in patients with chronic kidney disease, and cisplatin-induced ototoxicity. The compound`s ability to bind to heavy metals and neutralize toxic agents has broadened its pharmaceutical footprint, especially in nephrology and oncology. With increasing demand for renal support therapies and safe chelation agents, sodium thiosulphate has gained wider clinical acceptance.

Industrial use cases are equally significant. Sodium thiosulphate is a key agent in gold extraction processes through non-cyanide leaching, aligning with global efforts to reduce the environmental hazards of traditional mining techniques. As mining operators shift toward greener operations, sodium thiosulphate-based lixiviants are being deployed in pilot and large-scale extraction facilities. Additionally, the compound is employed in water dechlorination processes at municipal treatment plants and aquaculture systems due to its efficacy in neutralizing residual chlorine. Its non-toxicity and environmental compatibility allow for safe downstream discharge, making it an indispensable component in environmentally sensitive operations.

Which Sectors and Technologies Are Anchoring the Expansion of Sodium Thiosulphate Use Cases?
The sodium thiosulphate market is expanding across healthcare, mining, chemical manufacturing, and water management sectors. In healthcare, its use in parenteral preparations and detoxification treatments is increasing, especially in North America and Europe. Hospitals and clinics use sodium thiosulphate intravenously as an emergency antidote, often stored alongside sodium nitrite as part of cyanide poisoning kits. Recent advancements have also linked sodium thiosulphate to novel investigational therapies for oxidative stress, tumor chelation, and soft tissue calcification reduction, attracting attention from life sciences companies exploring drug repurposing strategies.

In mining, sodium thiosulphate has become a safer and more sustainable alternative to sodium cyanide in gold leaching. Research institutions and major mining companies in Australia, Canada, and Africa are experimenting with large-scale application protocols that incorporate sodium thiosulphate to achieve comparable recovery rates with less environmental risk. Moreover, its inclusion in photographic processing as a fixing agent persists in niche analog imaging and film preservation segments, although digital imaging has significantly reduced demand in this category.

In water treatment, sodium thiosulphate plays a critical role in residual chlorine neutralization, particularly in municipal wastewater treatment and aquaculture systems. Its safe interaction with organic matter allows it to be used before the discharge of treated water into natural water bodies. Sodium thiosulphate is also finding new applications in textile and pulp & paper sectors for sulfur removal, as well as in laboratories for analytical chemistry protocols involving iodine titration. These technical utilities are driving widespread adoption across sectors focused on safety, environmental compliance, and precision chemistry.

What Regional Dynamics and Regulatory Forces Are Shaping the Sodium Thiosulphate Market Landscape?
The global sodium thiosulphate market is shaped by region-specific factors including industrial maturity, healthcare infrastructure, environmental policies, and chemical trade dynamics. North America represents a major market owing to its robust pharmaceutical infrastructure, advanced water treatment systems, and ongoing mining innovation. The U.S. Food and Drug Administration-s (FDA) approval of sodium thiosulphate for calciphylaxis treatment has also propelled its demand in nephrology and end-stage renal disease (ESRD) treatment. Canada-s shift toward non-cyanide leaching processes in its gold mining sector has further boosted demand for sodium thiosulphate as a green lixiviant.

In Europe, the compound is being promoted under environmental safety frameworks such as REACH and the Water Framework Directive. The EU-s stringent regulations on cyanide-based mining and chlorine discharge have led to increased sodium thiosulphate usage in both water management and mining operations. Germany, the UK, and Scandinavia have emerged as early adopters in industrial applications, while France and Italy show more pharmaceutical uptake in hospital settings.

Asia Pacific is witnessing accelerated growth driven by expanding healthcare services, industrial manufacturing, and mining investments. India and China, both of which are dominant producers of inorganic salts, also act as key exporters of sodium thiosulphate to global markets. Their growing domestic demand for safer industrial reagents and water treatment chemicals is amplifying market volumes. The Middle East and Africa are gradually adopting sodium thiosulphate in mining and water purification projects, particularly in gold-rich regions such as Ghana and Tanzania. Latin America-s mining-centric economies, especially Peru and Brazil, are also becoming important nodes for sodium thiosulphate adoption, thanks to gold extraction reforms and rising focus on sustainable practices.

What Is Fueling Market Growth and Where Are Opportunities Set to Accelerate?
The growth in the sodium thiosulphate market is driven by several factors including rising demand for non-toxic detoxification agents, increased adoption of green mining practices, and stringent regulations governing chlorine discharge and cyanide use. In the medical field, the increasing prevalence of chronic kidney disease and oncology-related complications has accelerated clinical research into sodium thiosulphate-based therapeutics. Pharmaceutical firms are expanding their investigational drug pipelines and introducing injectable formulations tailored for niche indications, creating fresh growth avenues.

In mining, sodium thiosulphate is witnessing a surge in demand as the global industry responds to environmental concerns surrounding cyanide leaching. Regulatory bodies and environmental watchdogs are pushing for rapid transition to cleaner alternatives, and sodium thiosulphate-s demonstrated efficacy is reinforcing its market appeal. Large-scale field trials and licensing agreements between mining firms and chemical suppliers are anticipated to scale up the compound-s footprint in gold extraction operations.

The expansion of decentralized and modular water treatment systems in developing economies also supports demand growth. Municipalities and private firms are investing in compact chlorine removal setups where sodium thiosulphate acts as a low-cost, effective solution. Additionally, technological advancements in reagent-grade production and packaging innovations for sterile pharmaceutical use are unlocking new commercial opportunities. The compound-s compatibility with automation and its stability in storage make it suitable for integration into both emergency and routine chemical protocols across industries. With growing cross-sector applications, favorable regulatory environments, and rising sustainability mandates, the sodium thiosulphate market is positioned for sustained expansion globally.

SCOPE OF STUDY:

The report analyzes the Sodium Thiosulphate market in terms of units by the following Segments, and Geographic Regions/Countries:

Segments:
Type (Sodium Thiosulphate Pentahydrate Type, Sodium Thiosulphate Anhydrous Type); Grade (Medical Grade, Industrial Grade, Food Grade, Agricultural Grade); Application (Medication Application, Dechlorination Agent Application, Oxygen Scavenger Application, Cyanide Destruction Leaching Application, Oil Well Drilling Application, Food Additives Application); End-Use (Medical End-Use, Photographic Processing End-Use, Iodometry End-Use, Gold Extraction End-Use, Water Treatment End-Use)

Geographic Regions/Countries:
World; United States; Canada; Japan; China; Europe (France; Germany; Italy; United Kingdom; Spain; Russia; and Rest of Europe); Asia-Pacific (Australia; India; South Korea; and Rest of Asia-Pacific); Latin America (Argentina; Brazil; Mexico; and Rest of Latin America); Middle East (Iran; Israel; Saudi Arabia; United Arab Emirates; and Rest of Middle East); and Africa.

Select Competitors (Total 41 Featured) -

• Alder SpA
• Alliance Chemical
• American Elements
• Brenntag
• CD Formulation
• Chem One Corporation
• Curia
• GFS Chemicals
• Hydrite Chemical Co.
• INEOS
• Liyang Qingfeng Fine Chemical
• Metafrax Chemicals
• Pharmaco-linked Biophore India
• Silver Fern Chemical
• Spectrum Chemical Manufacturing Corp.
• Sudeep Pharma
• Univar Solutions / Chem One
• Vinipul Inorganics Pvt. Ltd.
• Wego Chemical Group
• Zhejiang Changsha Weichuang Chemical

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