Isothiazolinone Price Trend

Isothiazolinone Price Trend, Index and Forecast

Track the latest insights on isothiazolinone price trend and forecast with detailed analysis of regional fluctuations and market dynamics across North America, Latin America, Central Europe, Western Europe, Eastern Europe, Middle East, North Africa, West Africa, Central and Southern Africa, Central Asia, Southeast Asia, South Asia, East Asia, and Oceania.

Isothiazolinone Prices Outlook Q2 2025

• USA: US$ 1756/MT
• China: US$ 1505/MT
• Germany: US$ 1645/MT
• India: US$ 1850/MT
• Canada: US$ 1733/MT

Isothiazolinone Price Chart

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During the second quarter of 2025, the isothiazolinone prices in the USA reached 1756 USD/MT in June. In the USA, isothiazolinone prices were influenced by fluctuations in feedstock costs, particularly methylisothiazolinone and chloromethylisothiazolinone, amid changing crude oil price dynamics. Domestic demand from the personal care and water treatment sectors showed moderate variability, while regulatory compliance costs associated with biocidal product regulations added financial pressures on manufacturers. Logistical constraints due to trucking labor shortages contributed to supply chain inefficiencies.

During the second quarter of 2025, isothiazolinone prices in China reached 1505 USD/MT in June. In China, production activity was affected by environmental inspections and emission control measures in key chemical manufacturing hubs, constraining output. Feedstock availability remained inconsistent due to refinery maintenance turnarounds. Export-oriented demand faced uncertainty amid shifting global consumer preferences and regulatory restrictions in importing regions. Domestic consumption from the paint and coatings sector remained a steady driver, while port congestion affected distribution timelines.

During the second quarter of 2025, the isothiazolinone prices in Germany reached 1645 USD/MT in June. Germany saw price volatility in isothiazolinone due to persistent energy cost pressures impacting production margins. Import dependency on Asian suppliers added to supply-side uncertainty, particularly during periods of shipping container shortages. The demand from the industrial cleaning and personal care sectors remained relatively steady, but REACH compliance updates led to increased formulation and labeling costs for several downstream users.

During the second quarter of 2025, the isothiazolinone prices in India reached 1850 USD/MT in June. In India, the isothiazolinone market was impacted by erratic feedstock supplies due to port clearance delays and procurement bottlenecks. Demand from the water treatment and textile sectors fluctuated in response to shifting seasonal usage patterns. Rising costs for imported intermediates and exchange rate volatility added financial strain on domestic formulators. Local production was also affected by periodic disruptions in chemical clusters.

During the second quarter of 2025, the isothiazolinone prices in Canada reached 1733 USD/MT in June. In Canada, weather-related transportation delays during early Q2 restricted the timely movement of chemical imports, straining supply chains. Demand from the pulp and paper and water treatment sectors remained stable, but sourcing challenges from the US and Asia introduced procurement risks. Regulatory scrutiny surrounding biocides led to extended approval timelines, increasing compliance expenditures for local distributors and formulators.

Isothiazolinone Prices Outlook Q3 2024

• China: US$ 1750/MT

The isothiazolinone prices in the China for Q3 2024 reached 1750 USD/MT in September. The region saw an elevation in prices due to higher production costs and impacted industrial demand. Weather disruptions and plant shutdowns further influenced supply chains, while the automotive sector’s steady chemical use supported growth. Despite challenges, the market maintained an upward price trend, reflecting strong resilience.

Isothiazolinone Prices Outlook Q2 2024

• China: US$ 1560/MT

The isothiazolinone prices in the China for Q2 2024 reached 1560 USD/MT in June. The region saw significant price increases fueled by strong international demand and higher input costs. While domestic manufacturing remained steady, local demand was weak, contrasting with strong overseas interest. Moreover, rising freight rates and stable supply chains amid refinery maintenance also influenced the market’s price trends.

Isothiazolinone Prices Outlook Q4 2023

• China: US$ 1710/MT

The isothiazolinone prices in the China for Q4 2023 reached 1710 USD/MT in December. The market marked by significant price drops due to low domestic demand and economic difficulties. An oversupply situation and limited success from government growth efforts further pressured the market. Although the Lunar holidays offered brief price stability, a longer-term recovery in demand was not evident.

Regional Coverage

The report provides a detailed analysis of the market across different regions, each with unique pricing dynamics influenced by localized market conditions, supply chain intricacies, and geopolitical factors. This includes price trends, price forecast and supply and demand trends for each region, along with spot prices by major ports. The report also provides coverage of FOB and CIF prices, as well as the key factors influencing the isothiazolinone prices.

Global Isothiazolinone Price Trend

The report offers a holistic view of the global isothiazolinone pricing trends in the form of isothiazolinone price charts, reflecting the worldwide interplay of supply-demand balances, international trade policies, and overarching economic factors that shape the market on a macro level. This comprehensive analysis not only highlights current price levels but also provides insights into historical price of isothiazolinone, enabling stakeholders to understand past fluctuations and their underlying causes. The report also delves into price forecast models, projecting future price movements based on a variety of indicators such as expected changes in supply chain dynamics, anticipated policy shifts, and emerging market trends. By examining these factors, the report equips industry participants with the necessary tools to make informed strategic decisions, manage risks, and capitalize on market opportunities. Furthermore, it includes a detailed isothiazolinone demand analysis, breaking down regional variations and identifying key drivers specific to each geographic market, thus offering a nuanced understanding of the global pricing landscape.

Europe Isothiazolinone Price Trend

Q2 2025:

As per the isothiazolinone price index, the European market was primarily impacted by the tightening of regulations surrounding the use of biocides, leading to increased compliance costs for manufacturers and distributors. The rising energy costs in key production areas, particularly in the chemical sector, also strained production margins. Supply chain disruptions, including delays in shipping and raw material procurement, particularly from Asian markets, contributed to supply uncertainties. Additionally, demand from the personal care and industrial cleaning sectors remained steady but was influenced by varying consumer sentiment and the ongoing focus on sustainability in the region.

This analysis can be extended to include detailed isothiazolinone price information for a comprehensive list of countries.

Q3 2024:

During Q3 2024, the prices in Europe remained within a tight range, shaped by economic uncertainties due to ongoing West Asian conflicts and subdued growth in key markets like Europe and the U.S. Rising freight costs further added pressure as major carriers raised rates, citing limited space and additional surcharges. Moreover, shipment delays were compounded by disruptions in strategic ports and increased air freight rates driven by e-commerce and semiconductor demand. In addition to this, Germany’s industrial challenges, including reduced output and high energy expenses, further strained the eurozone's economic condition.

Q4 2023:

During Q4 2023, the market in Europe remained steady, with balanced supply and stable demand. The paint and coatings industries showed limited activity due to high interest rates alongside sluggish trade, which kept commodity rates stable. In Germany, market caution and sufficient inventory led to minimal price changes. Despite efforts to cut production to maintain margins, intense competition from imports kept prices from rising. Even with these production adjustments, the market continued to struggle with low demand. However, Europe performed better compared to other regions, attracting more imports as global markets declined. 

This analysis can be extended to include detailed isothiazolinone price information for a comprehensive list of countries.

North America Isothiazolinone Price Trend

Q2 2025:

As per the isothiazolinone price index, in North America, isothiazolinone prices were influenced by shifts in raw material costs, particularly those derived from petroleum-based feedstocks, as crude oil price fluctuations affected chemical production. The demand from the personal care and water treatment sectors remained strong but faced seasonal variations, particularly in the summer months. Regulatory scrutiny around the safety of biocidal products led to higher formulation and certification costs. Furthermore, transportation and logistics challenges, particularly delays at key ports and a shortage of truck drivers, strained supply chains and impacted availability.

Specific isothiazolinone prices and historical data within the United States and Canada can also be provided.

Q3 2024:

Throughout the third quarter of 2024, the isothiazolinone market in North America experienced stable price movement influenced by a complex set of factors. The U.S. economy showed resilience with mixed indicators, balancing persistent inflationary challenges and geopolitical concerns. In addition, steady manufacturing activities and evolving trade dynamics played a significant role, as inventory replenishment following previous drawdowns supported economic growth. While consumer spending and investments flourished, aided by initiatives such as the CHIPS Act, geopolitical disruptions and the potential imposition of tariffs threatened supply stability. Furthermore, trade policy unpredictability and shifts in the labor market continued to pose challenges.

Q4 2023:

During Q4 2023, the prices dropped in North America due to decreased demand, particularly from the paint and coatings industries. The drop was due to decreased purchasing interest and abundant supply in the market. The slow recovery of the automotive sector and the lack of growth across the construction sector in the US decreased demand even further. Global issues, like the continuing tension between Russia along with Ukraine and the Panama Canal drought, contributed to the logistical difficulties, impacting prices. Decreased export and dropping crude oil prices led US buyers to request lower prices, adding to the trend of prices declining. 

Specific isothiazolinone historical data within the United States and Canada can also be provided.

Middle East and Africa Isothiazolinone Price Trend

Q2 2025:

As per the isothiazolinone price chart, the prices in the Middle East and Africa fluctuated due to a complex interplay of factors, primarily driven by supply chain disruptions, seasonal demand shifts, and geopolitical influences. A tight supply from refineries, exacerbated by maintenance rounds and unplanned outages, put pressure on prices. Simultaneously, demand from the agrochemical sector during the planting season contributed to price changes.

In addition to region-wise data, information on isothiazolinone prices for countries can also be provided.

Asia Pacific Isothiazolinone Price Trend

Q2 2025:

In the Asia Pacific region, isothiazolinone prices were largely driven by the dynamics of supply and demand within the region’s diverse chemical manufacturing landscape. Fluctuations in the prices of raw materials, such as solvents and intermediates, played a significant role in production costs. Domestic demand, particularly from the coatings, textiles, and personal care industries, remained strong. However, supply disruptions, caused by environmental regulations and periodic factory shutdowns for maintenance, coupled with logistical challenges, including congestion at major ports, caused uncertainty in availability and pricing.
This isothiazolinone price analysis can be expanded to include a comprehensive list of countries within the region.

Q3 2024:

During the third quarter of 2024, isothiazolinone prices in Asia-Pacific rose due to a combination of higher production expenses and declining industrial activity, impacting overall market trends. Challenges such as subdued industrial growth, poor retail sales, and weather disruptions contributed to this pricing escalation. Despite these hurdles, the automotive sector’s expansion, especially in the production of new energy vehicle, drove chemical consumption upward. Moreover, supply chain interruptions from natural events like typhoon further influenced market dynamics. Furthermore, China emerged as a focal point with fluctuating isothiazolinone prices throughout the quarter, highlighting a generally positive pricing trend fueled by consistent market momentum.

Q4 2023:

In the Asia Pacific region, the prices saw a decline in Q4 2023, influenced by weak demand in both local and international markets and an excess supply. A slow recovery in the economy and reduced manufacturing output kept demand low across the region. China, in particular, experienced significant market fluctuations as economic challenges persisted despite government measures to encourage growth. Domestic demand persisted subdued, while global market dynamics had a more substantial impact. The Lunar New Year provided a brief respite, but a full recovery in demand and prices was not in sight.

This isothiazolinone price analysis can be expanded to include a comprehensive list of countries within the region.

Latin America Isothiazolinone PriceTrend

Q2 2025:

Latin America's isothiazolinone market is predominantly influenced by its rich natural reserves, particularly in countries like Chile and Brazil. However, political instability and inconsistent regulatory frameworks can lead to significant volatility in isothiazolinone prices. Infrastructure challenges and logistical inefficiencies often impact the supply chain, affecting the region's ability to meet international demand consistently. Moreover, the isothiazolinone price index, economic fluctuations, and currency devaluation are critical factors that need to be considered when analyzing isothiazolinone pricing trends in this region.

This comprehensive review can be extended to include specific countries within the region.

Isothiazolinone Price Trend, Market Analysis, and News

IMARC's latest publication, “Isothiazolinone Prices, Trend, Chart, Demand, Market Analysis, News, Historical and Forecast Data Report 2025 Edition,”presents a detailed examination of the isothiazolinone market, providing insights into both global and regional trends that are shaping prices. This report delves into the spot price of isothiazolinone at major ports and analyzes the composition of prices, including FOB and CIF terms. It also presents detailed isothiazolinone prices trend analysis by region, covering North America, Europe, Asia Pacific, Latin America, and Middle East and Africa. The factors affecting isothiazolinone pricing, such as the dynamics of supply and demand, geopolitical influences, and sector-specific developments, are thoroughly explored. This comprehensive report helps stakeholders stay informed with the latest market news, regulatory updates, and technological progress, facilitating informed strategic decision-making and forecasting.

Isothiazolinone Market Analysis

The global isothiazolinone market size reached 54.08 Thousand Tons in 2024. By 2033, IMARC Group expects the market to reach 76.97 Thousand Tons, at a projected CAGR of 3.80% during 2025-2033.

• Isothiazolinone is employed in water treatment systems as a non-oxidizing agent to control the growth of microorganisms. It is crucial to ensure the safety and quality of water for several purposes. Moreover, there is an increase in the awareness about the benefits of clean water for diverse applications.
• The isothiazolinone demand is further propelled by its utilization in personal care products, such as lotions, shampoos, conditioners, and other hair care and skin care products. It is employed as a chemical additive on account of its bacteriostatic and fungiostatic activity. It also helps in inhibiting microbial growth and extending the shelf life of these cosmetic items. Furthermore, people are increasingly purchasing personal care items to maintain enhanced hygiene.
• There is an increase in the need for isothiazolinone in the paints and coatings sector. It is incorporated into paint formulations to avoid the growth of mildew, algae, and mold. It benefits in making these coatings more durable.
• Isothiazolinone can be used as a leveling agent for acrylic fiber dyeing and for its smooth and antistatic treatment before textile processing. It can serve as a fungicide, antistatic agent, emulsifier, and conditioner in the textile printing and dyeing industry. It is beneficial in protecting fabrics from microbial degradation during storage and transportation. In addition, there is a rise in the production of fabrics to fulfill the demand for high-quality products among individuals. According to the Textile Exchange, fiber production recorded 116 million tons in 2022 and it is projected to reach 147 million tons in 2030 worldwide.
• The isothiazolinone market share is further increasing due to its application in the preservation of high potential of hydrogen (pH) household and industrial cleaning formulations. Its strong inhibition and killing effect on common bacteria, fungi, and algae makes it a valuable component in cleaning products, such as disinfectants and sanitizers.

Isothiazolinone News

The report covers the latest developments, updates, and trends impacting the global isothiazolinone industry, providing stakeholders with timely and relevant information. This segment covers a wide array of news items, including the inauguration of new production facilities, advancements in isothiazolinone production technologies, strategic market expansions by key industry players, and significant mergers and acquisitions that impact the isothiazolinone price trend.

Latest developments in the isothiazolinone industry:

• On 1 July 2022, LANXESS acquired the microbial control business unit of the U.S. group International Flavors and Fragrances Inc. (IFF). This acquisition also supports LANXESS position as a global leader in the field of industrial preservation and one of the largest suppliers of isothiazolinone-based preservatives.

Product Description

Isothiazolinone is a kind of fungicidal with properties of broad spectrum, high efficiency, low toxicity, and non-oxidative. It is a safe and effective preservative and does not contain any heavy metals. It is miscible with chlorine and most anionic, cationic, and nonionic surfactants. It has a special effect on killing sulfate-reducing bacteria. It is affordable and has enhanced compatibility and strong stability.

Isothiazolinone can effectively control the growth of bacteria and algae and slime in water. It offers a superior clay stripping effect and certain dispersion and permeability. It can also effectively remove algae propagation and slime growth.

Moreover, isothiazolinone is an ideal biocidal in industrial circulating cool water systems and in wastewater treatment in oilfields, papermaking, pesticides, cutting oil, leather, and detergents.

Report Coverage

Key Benefits for Stakeholders:

• IMARC’s report presents a detailed analysis of isothiazolinone pricing, covering global and regional trends, spot prices at key ports, and a breakdown of FOB and CIF prices.
• The study examines factors affecting isothiazolinone price trend, including input costs, supply-demand shifts, and geopolitical impacts, offering insights for informed decision-making.
• The competitive landscape review equips stakeholders with crucial insights into the latest market news, regulatory changes, and technological advancements, ensuring a well-rounded, strategic overview for forecasting and planning.
• IMARC offers various subscription options, including monthly, quarterly, and biannual updates, allowing clients to stay informed with the latest market trends, ongoing developments, and comprehensive market insights. The isothiazolinone price charts ensure our clients remain at the forefront of the industry.