The global sulfamic acid market is valued at USD 297.5 million in 2025. It is slated to reach USD 432.0 million by 2035, recording an absolute increase of USD 134.5 million over the forecast period. According to Future Market Insights (FMI), a validated data source across polymers, composites, and chemical intermediates, this translates into a total growth of 45.2%, with the market forecast to expand at a compound annual growth rate (CAGR) of 3.8% between 2025 and 2035.
The overall market size is expected to grow by nearly 1.45X during the same period, supported by increasing demand for effective descaling agents in industrial maintenance, growing adoption of sulfamic acid in clean-in-place sanitation systems, and rising emphasis on safe non-corrosive cleaning formulations across diverse industrial cleaning, water treatment, and chemical manufacturing applications.
Between 2025 and 2030, the sulfamic acid market is projected to expand from USD 297.5 million to USD 357.2 million, resulting in a value increase of USD 59.7 million, which represents 44.4% of the total forecast growth for the decade.
This phase of development will be shaped by increasing industrial maintenance requirements for boiler and heat exchanger cleaning, rising adoption of clean-in-place systems in food and pharmaceutical manufacturing, and growing demand for effective metal descaling agents that ensure equipment reliability and operational efficiency. Industrial maintenance service providers and chemical suppliers are expanding their sulfamic acid capabilities to address the growing demand for safe and effective cleaning chemistries.
From 2030 to 2035, the market is forecast to grow from USD 357.2 million to USD 432.0 million, adding another USD 74.8 million, which constitutes 55.6% of the overall ten-year expansion. This period is expected to be characterized by the expansion of water treatment applications addressing industrial wastewater and cooling tower maintenance, the development of specialty electronic-grade formulations serving semiconductor and precision cleaning markets, and the growth of specialized applications for pulp and paper de-inking, electroplating surface preparation, and agricultural chemical intermediates.
The growing adoption of stringent hygiene standards and operational safety requirements will drive demand for sulfamic acid with enhanced purity profiles, consistent quality specifications, and comprehensive safety documentation features.
Between 2020 and 2025, the sulfamic acid market experienced steady growth, driven by increasing industrial cleaning requirements supporting equipment maintenance programs and growing recognition of sulfamic acid as a safer alternative to mineral acids for descaling applications offering effective calcium carbonate removal without excessive corrosivity to base metals.
The market developed as maintenance engineers and sanitation specialists recognized the potential for sulfamic acid to deliver effective cleaning performance while supporting worker safety and equipment integrity through its unique chemical properties. Technological advancement in formulation and application systems began emphasizing the critical importance of maintaining cleaning efficacy while minimizing safety hazards and equipment damage in industrial maintenance operations.
| Metric | Value |
|---|---|
| Estimated Value in (2025E) | USD 297.5 million |
| Forecast Value in (2035F) | USD 432.0 million |
| Forecast CAGR (2025 to 2035) | 3.8% |
Market expansion is being supported by the increasing global emphasis on industrial equipment maintenance and the corresponding need for effective descaling agents that can remove calcium carbonate, calcium sulfate, and other scale deposits from boilers, heat exchangers, and cooling systems while providing safer handling characteristics compared to hydrochloric and sulfuric acids across various manufacturing, power generation, and processing facility maintenance applications.
Modern maintenance engineers and facility operators are increasingly focused on implementing cleaning chemicals that can deliver thorough scale removal, minimize equipment corrosion, and ensure worker safety through reduced fuming and lower corrosivity to skin. Sulfamic acid's proven ability to provide effective descaling performance while offering superior safety profiles makes it an essential chemical for contemporary industrial maintenance programs.
The growing emphasis on food safety and pharmaceutical manufacturing compliance is driving demand for sulfamic acid in clean-in-place systems, sanitation protocols, and equipment cleaning applications that can support comprehensive hygiene programs, ensure regulatory compliance with FDA and global food safety standards, and provide residue-free cleaning compatible with direct food and pharmaceutical product contact surfaces.
Food and pharmaceutical processors' preference for cleaning agents that combine effective organic soil removal with mineral deposit dissolution while maintaining low toxicity and complete rinsability is creating opportunities for innovative sulfamic acid formulations. The rising influence of sustainable chemistry principles and worker safety regulations is also contributing to increased adoption of sulfamic acid as a safer alternative to traditional mineral acids offering reduced environmental impact and improved occupational health profiles in industrial cleaning and chemical processing applications.
The market is segmented by end use, product form, grade, and region. By end use, the market is divided into industrial cleaning (including boilers & heat exchangers, metals descaling & pickling, CIP & sanitation, and machinery & plant turnaround cleaning), water treatment, chemical manufacturing, pulp & paper, electroplating & refining, and others.
Based on product form, the market is categorized into solid (including flakes/granules and powder) and liquid. By grade, the market covers technical/industrial, food & pharma grade, electronic/specialty grade, and others. Regionally, the market is divided into Asia Pacific, Europe, North America, Latin America, and the Middle East & Africa.
The industrial cleaning end-use segment is projected to maintain its leading position in the sulfamic acid market in 2025 with a commanding 40.1% market share, reaffirming its role as the preferred application category for sulfamic acid utilization across diverse equipment maintenance, descaling operations, and facility cleaning programs.
Within industrial cleaning applications, boilers and heat exchangers represent 14.5% of total market demand, encompassing power generation facilities, manufacturing steam systems, and HVAC equipment requiring regular scale removal for thermal efficiency maintenance.
Metals descaling and pickling account for 10.8%, serving steel processing, fabrication operations, and metal surface preparation. Clean-in-place and sanitation systems hold 8.6%, addressing food and beverage processing, pharmaceutical manufacturing, and dairy operations requiring validated cleaning protocols. Machinery and plant turnaround cleaning represent 6.2%, encompassing maintenance shutdown activities and equipment refurbishment programs.
Maintenance engineers and facility operators increasingly utilize sulfamic acid for its effective calcium scale dissolution, non-volatile characteristics eliminating fuming hazards, and controlled corrosivity enabling safe use on stainless steel, copper alloys, and other common industrial materials without aggressive metal attack.
This end-use segment forms the foundation of sulfamic acid consumption across manufacturing, representing applications with the greatest volume demand and established performance record in equipment maintenance programs. Industrial investments in preventive maintenance and operational efficiency continue to strengthen sulfamic acid adoption among facility management teams and maintenance contractors seeking effective and safe cleaning solutions.
The solid product form segment is projected to represent the largest share of sulfamic acid demand in 2025 with 74.8% market share, underscoring its critical role as the preferred physical form for sulfamic acid supply and utilization across industrial applications requiring stable storage, precise dosing control, and flexible formulation capabilities.
Within the solid segment, flakes and granules command 42.0% of total market share, representing free-flowing crystalline forms enabling easy handling, accurate metering, and dissolution in formulated cleaning products and on-site preparation systems. Powder form accounts for 32.8% of total market demand, serving applications requiring fine particle size for rapid dissolution, complete solubilization, and intimate mixing in specialty formulations.
Industrial users prefer solid sulfamic acid for its excellent storage stability without degradation, ease of transportation minimizing handling hazards associated with corrosive liquids, and flexibility in concentration preparation enabling customized strength selection based on specific cleaning requirements and scale severity.
The solid segment's dominance is reinforced by established supply chain infrastructure, compatibility with standard chemical handling equipment including bag dump stations and bulk powder systems, and customer preference for materials enabling inventory management and just-in-time dissolution supporting operational flexibility.
Liquid sulfamic acid solutions hold 25.2% market share, serving applications requiring pre-dissolved formulations for continuous feed systems and automated dosing operations but representing smaller volume due to higher shipping costs and concentration limitations.
The technical/industrial grade segment commands the largest market share at 68.0% in 2025, reflecting its established position as the mainstream quality specification for sulfamic acid serving general industrial cleaning, water treatment, and chemical synthesis applications where pharmaceutical or electronic-grade purity specifications are not required.
This grade category benefits from cost-effective production through standard crystallization and purification processes delivering reliable chemical composition and performance characteristics suitable for the majority of industrial maintenance and chemical processing applications. The extensive use of technical-grade sulfamic acid in boiler descaling, cooling tower cleaning, and metal surface treatment operations supports segment dominance.
Food and pharma grade follows with 18.0% share, serving clean-in-place systems, food processing equipment sanitation, and pharmaceutical manufacturing cleaning applications requiring stringent purity specifications, heavy metal limits, and comprehensive quality documentation supporting regulatory compliance. Electronic and specialty grade accounts for 6.0%, addressing semiconductor wafer cleaning, precision plating, and specialty chemical synthesis requiring ultra-high purity with controlled metallic contamination.
Others represent 8.0%, encompassing specialized formulations and niche applications. The technical/industrial segment's leadership is reinforced by broad application scope across maintenance operations, established supplier infrastructure providing reliable supply, and attractive pricing enabling widespread adoption in cost-sensitive industrial cleaning markets where performance requirements are met through standard commercial-grade materials.
The sulfamic acid market is advancing steadily due to increasing industrial equipment maintenance requirements supporting operational efficiency and growing adoption of safer descaling alternatives that provide effective mineral deposit removal with reduced safety hazards across diverse manufacturing, power generation, and water treatment applications.
The market faces challenges, including competition from alternative descaling agents including organic acids, chelating agents, and proprietary formulations offering specialized performance characteristics, relatively small market size limiting economies of scale in production and distribution, and handling precautions required despite improved safety profile compared to mineral acids including proper ventilation and personal protective equipment. Innovation in specialty-grade formulations and application-specific products continues to influence market development and expansion patterns.
The growing adoption of automated clean-in-place systems in food and beverage processing, pharmaceutical manufacturing, and dairy operations is enabling comprehensive equipment sanitation without disassembly, supporting validated cleaning protocols, and ensuring regulatory compliance through documented cleaning cycles utilizing sulfamic acid formulations for combined organic soil removal and mineral deposit dissolution.
Automated CIP systems provide consistent cleaning performance while reducing labor requirements, minimizing water consumption, and enabling rapid equipment turnaround between production batches or product changeovers.
Food and pharmaceutical manufacturers are increasingly recognizing the advantages of sulfamic acid-based CIP formulations for achieving thorough equipment cleaning while maintaining compatibility with stainless steel processing equipment and meeting stringent residue limits supporting product quality and consumer safety.
Modern industrial facilities and power generation plants are incorporating sulfamic acid in cooling tower maintenance programs, boiler feedwater conditioning, and membrane cleaning applications to control scale formation, remove existing deposits, and maintain heat transfer efficiency through effective mineral dissolution and controlled cleaning chemistry.
Water treatment applications improve operational efficiency while reducing energy consumption through optimized thermal performance and extending equipment service life by preventing scale-related corrosion and fouling.
Advanced water treatment protocols also allow facility operators to support comprehensive efficiency objectives and optimize chemical consumption beyond traditional maintenance approaches, creating opportunities for sulfamic acid utilization in systematic maintenance programs addressing industrial water systems, HVAC equipment, and process cooling applications across manufacturing, institutional, and commercial facilities.
The emergence of sulfamic acid utilization in specialty chemical synthesis, electroplating surface preparation, and agricultural chemical intermediate production is creating niche opportunities for high-purity grades and specialized formulations serving demanding applications including semiconductor processing, precision metal finishing, and pharmaceutical intermediate synthesis requiring controlled chemical composition and comprehensive analytical documentation.
These innovations enable chemical manufacturers to access higher-value market segments, develop proprietary application expertise, and establish technical partnerships with specialty end users requiring customized sulfamic acid specifications. Leading suppliers are investing in purification technologies, quality control systems, and technical support capabilities that deliver differentiated specialty products supporting premium pricing and strengthening customer relationships across electronic materials, fine chemicals, and advanced manufacturing sectors addressing stringent quality requirements and performance specifications.
| Country | CAGR (2025 to 2035) |
|---|---|
| China | 6.4% |
| India | 6.1% |
| South Korea | 5.3% |
| USA | 4.6% |
| Brazil | 4.4% |
| Germany | 4.1% |
| Japan | 3.8% |
The sulfamic acid market is experiencing solid growth globally, with China leading at a 6.4% CAGR through 2035, driven by large dyes, pigments, and herbicide intermediate production, scale in basic chemicals manufacturing, and investment in industrial cleaning chemistries supporting expanding manufacturing sector.
India follows at 6.1%, supported by metals descaling in steel and cement industries, growth in pharmaceutical and food & beverage sanitation applications, and feed and nutrition chain usage in chemical precursors. South Korea shows growth at 5.3%, emphasizing electronics and plating applications, high-purity grades for specialty cleaning, and export-oriented semiconductor fabrication facilities.
The United States records 4.6%, focusing on industrial operations and maintenance cleaning cycles, water treatment system retrofits, and pulp and paper de-inking with corrosion control. Brazil demonstrates 4.4% growth, supported by mining and metals maintenance operations, sugar and ethanol plant cleaning requirements, and infrastructure development projects.
Germany exhibits 4.1% growth, emphasizing recycled paper processing, corrosion mitigation in paper mills, and stringent hygiene standards compliance. Japan shows 3.8% growth, supported by pharmaceutical and food-grade product demand, mushroom cultivation sterilization applications, and precision plating operations.
The report covers an in-depth analysis of 40+ countries, Top-performing countries are highlighted below.
Revenue from sulfamic acid in China is projected to exhibit exceptional growth with a CAGR of 6.4% through 2035, driven by large-scale dyes, pigments, and herbicide intermediate production requiring sulfamic acid as chemical feedstock, expanding basic chemicals manufacturing infrastructure supporting domestic supply chain development, and investment in industrial cleaning chemistries addressing equipment maintenance requirements across manufacturing sectors.
The country's massive industrial base and chemical processing capacity are creating substantial demand for sulfamic acid across chemical synthesis and maintenance applications. Major Chinese chemical manufacturers and international suppliers are establishing comprehensive production and distribution capabilities to serve domestic markets.
Revenue from sulfamic acid in India is expanding at a CAGR of 6.1%, supported by the country's metals descaling requirements in steel and cement industries requiring effective scale removal from processing equipment, growth in pharmaceutical and food & beverage manufacturing driving clean-in-place sanitation system adoption, and feed and nutrition chemical chain usage in precursor synthesis supporting agricultural sector development. The country's expanding industrial base and growing hygiene-conscious food processing sector are driving comprehensive sulfamic acid demand. Indian chemical manufacturers and international suppliers are establishing extensive sourcing and distribution capabilities.
Revenue from sulfamic acid in the United States is expanding at a CAGR of 4.6%, supported by the country's industrial operations and maintenance cleaning cycles requiring regular equipment descaling and sanitation, water treatment system retrofits addressing cooling tower maintenance and scale control, and pulp and paper industry de-inking operations with corrosion control requirements. The nation's mature industrial base and comprehensive maintenance infrastructure are driving demand for proven cleaning chemistries. Leading chemical suppliers and specialty formulators are investing in comprehensive sulfamic acid distribution networks.
Revenue from sulfamic acid in South Korea is growing at a CAGR of 5.3%, driven by the country's electronics manufacturing and plating operations requiring precision cleaning chemicals, high-purity grades for specialty cleaning in semiconductor fabrication, and export-oriented electronics manufacturing facilities demanding stringent quality specifications. The country's advanced electronics industry and quality-focused manufacturing are driving specialized sulfamic acid demand. Korean chemical suppliers and electronics companies are establishing comprehensive sourcing strategies for specialty-grade materials.
Revenue from sulfamic acid in Brazil is expanding at a CAGR of 4.4%, supported by the country's mining and metals maintenance operations requiring equipment descaling and cleaning, sugar and ethanol plant cleaning addressing processing equipment sanitation and scale removal, and infrastructure development projects driving industrial construction and equipment installation. Brazil's resource-based economy and large agricultural processing sector are supporting sulfamic acid demand. International chemical suppliers and domestic distributors are establishing comprehensive market coverage.
Revenue from sulfamic acid in Germany is expanding at a CAGR of 4.1%, supported by the country's recycled paper processing operations requiring de-inking chemicals and scale control, corrosion mitigation in paper manufacturing equipment and machinery, and stringent hygiene standards compliance driving comprehensive cleaning protocols. Germany's advanced paper industry and quality focus are driving specialized sulfamic acid demand. German chemical companies and industrial cleaning suppliers are investing in certified sulfamic acid formulations.
Revenue from sulfamic acid in Japan is growing at a CAGR of 3.8%, driven by the country's pharmaceutical and food-grade product demand requiring high-purity sulfamic acid meeting stringent quality specifications, mushroom cultivation sterilization applications utilizing sulfamic acid in substrate preparation, and precision plating operations serving electronics and specialty metal finishing. Japan's quality-conscious industrial culture and specialized applications are driving premium sulfamic acid demand. Japanese chemical suppliers and pharmaceutical companies are establishing comprehensive quality assurance systems.
The sulfamic acid market in Europe is projected to grow from USD 80.3 million in 2025 to USD 109.8 million by 2035, registering a CAGR of 3.2% over the forecast period. Germany is expected to maintain its leadership position with a 24.0% market share in 2025, moderating slightly to 23.7% by 2035, supported by its recycled paper de-inking operations, corrosion mitigation programs in paper manufacturing equipment, and engineered cleaning programs in industrial machinery serving manufacturing sectors.
Italy follows with 16.0% in 2025, projected to reach 16.2% by 2035, driven by metals pickling and descaling in steel production and machinery manufacturing clusters. France holds 14.0% in 2025, rising to 14.2% by 2035, supported by pulp and paper operations and water treatment applications. The United Kingdom commands 13.0% in 2025, projected to reach 13.3% by 2035, driven by hygiene-intensive food & beverage and pharmaceutical cleaning applications. Spain accounts for 9.0% in 2025, expected to reach 9.1% by 2035, supported by industrial maintenance in chemicals and utilities sectors.
Netherlands maintains 8.0% in 2025, growing to 8.1% by 2035, driven by logistics-linked industrial sites and water infrastructure maintenance. Nordics hold 7.0% in 2025, reaching 7.2% by 2035, supported by high-purity grades for pulp and paper and plating applications.
Rest of Europe represents 9.0% in 2025, moderating to 8.2% by 2035, attributed to Central and Eastern European metals and fabrication operations with growth concentrated around Germany-Italy-UK industrial clusters where strong compliance regimes for plant hygiene and water systems drive demand toward solid technical-grade formulations and descaling packages meeting operator safety and materials compatibility requirements.
The sulfamic acid market is characterized by competition among established specialty chemical manufacturers, fine chemical producers, and industrial chemical suppliers. Companies are investing in production capacity optimization, quality assurance excellence, specialty grade development, and comprehensive product portfolios to deliver consistent, high-purity, and certified sulfamic acid solutions. Innovation in food-grade formulations, electronic-grade purification, and application-specific packaging is central to strengthening market position and competitive advantage.
BASF SE leads the market with a commanding 10.5% market share, offering comprehensive specialty chemicals solutions with sulfamic acid production capabilities serving industrial cleaning, chemical manufacturing, and specialty applications.
The company confirmed decisions in 2024-2025 regarding portfolio optimization including exit from Xinjiang joint ventures (BASF Markor Chemical Manufacturing and Markor Meiou Chemical) aligning manufacturing footprint with strategic priorities. Transpek Industry Ltd. provides specialty chemicals including sulfamic acid production from Indian operations, reporting demand recovery and diversification into additional product lines during 2024-2025 with customer validation activities and stabilization efforts noted in investor communications. Merck KGaA (Sigma-Aldrich) specializes in laboratory and pharmaceutical-grade chemicals including high-purity sulfamic acid with global distribution.
Nippon Carbide Industries offers Japanese production serving domestic and export markets. Donau Chemie provides European manufacturing with technical-grade focus. Avantor delivers high-purity chemicals for pharmaceutical and electronics applications. Shandong Xinghua Chemistry focuses on Chinese production serving domestic industrial markets. Raviraj Chemicals specializes in technical-grade sulfamic acid for Indian markets. Nissan Chemical Corporation offers specialty chemical production including electronic-grade materials. Honeywell International provides diversified specialty chemicals including sulfamic acid formulations.
Sulfamic acid represents a specialized industrial chemical segment within cleaning agents and chemical intermediates, projected to grow from USD 297.5 million in 2025 to USD 432.0 million by 2035 at a 3.8% CAGR. This crystalline aminosulfonic acid-primarily solid technical grades for industrial applications-is produced through urea-sulfuric acid reaction or alternative synthesis routes to serve as effective descaling agent removing calcium carbonate deposits from boilers and heat exchangers, safe cleaning chemical for food processing sanitation, and chemical intermediate in synthesis applications across industrial maintenance, water treatment, chemical manufacturing, and specialty processing sectors.
Market expansion is driven by increasing equipment maintenance requirements, growing food safety compliance, expanding chemical synthesis applications, and rising emphasis on safer alternatives to mineral acids across manufacturing, processing, and institutional facility maintenance operations.
| Items | Values |
|---|---|
| Quantitative Units (2025) | USD 297.5 million |
| End Use | Industrial Cleaning (Boilers & Heat Exchangers, Metals Descaling & Pickling, CIP & Sanitation, Machinery & Plant Turnaround Cleaning), Water Treatment, Chemical Manufacturing, Pulp & Paper, Electroplating & Refining, Others |
| Product Form | Solid (Flakes/Granules, Powder), Liquid |
| Grade | Technical/Industrial, Food & Pharma Grade, Electronic/Specialty Grade, Others |
| Regions Covered | Asia Pacific, Europe, North America, Latin America, Middle East & Africa |
| Countries Covered | China, India, South Korea, United States, Brazil, Germany, Japan, and 40+ countries |
| Key Companies Profiled | BASF SE, Transpek Industry, Merck KGaA, Nippon Carbide Industries, Donau Chemie, Avantor |
| Additional Attributes | Dollar sales by end use, product form, and grade categories, regional demand trends, competitive landscape, technological advancements in specialty grade production, application development, safety optimization, and industrial maintenance innovation |
The global sulfamic acid market is estimated to be valued at USD 297.5 million in 2025.
The market size for the sulfamic acid market is projected to reach USD 432.0 million by 2035.
The sulfamic acid market is expected to grow at a 3.8% CAGR between 2025 and 2035.
The key product types in sulfamic acid market are technical/industrial, food & pharma grade, electronic/specialty grade and others.
In terms of end use, industrial cleaning segment to command 40.1% share in the sulfamic acid market in 2025.
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