Potassium Carbonate Price Trend

Potassium Carbonate Price Trend, Index and Forecast

Track real-time and historical potassium carbonate prices across global regions. Updated monthly with market insights, drivers, and forecasts.

Potassium Carbonate Prices February 2026

Potassium Carbonate Price Index (USD/KG): 

The chart below highlights monthly potassium carbonate prices across different regions.

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Market Overview Q4 Ending December 2025

Northeast Asia: The potassium carbonate prices in Northeast Asia reached 1.17 USD/KG in December 2025. The upward pricing movement registered between September and December 2025 was 0.8%. Throughout the quarter, baseline procurement activity was maintained by consistent demand from the specialty glass and ceramic manufacturing sectors, which contributed to the marginal price increase. Regional producers received further pricing support due to firm upstream potassium hydroxide feedstock costs. Excess market availability was avoided by maintaining balanced supply and demand dynamics through controlled production output from large manufacturing facilities. While equilibrium between supply levels and downstream requirements limited significant price fluctuation, moderate consumption from the food processing and agrochemical formulation segments maintained consistent offtake fundamentals, contributing to near-flat but slightly bullish market conditions throughout the quarter.

Europe: The potassium carbonate prices in Europe reached 1.70 USD/KG in December 2025. The upward pricing movement registered between September and December 2025 was 7.3%. The significant price increase was largely driven by rising energy prices across the region, as higher natural gas and power costs increased production costs for producers using energy-intensive carbonation processes. Regional availability was further constrained by tighter supply at key production sites. Throughout the quarter, robust procurement activity was maintained by strong demand from the pharmaceutical, specialty glass, and detergent formulation industries. Furthermore, limited import options due to high freight costs hampered purchasers' sourcing flexibility, sustaining bullish pricing momentum throughout the quarter, while robust upstream potash feedstock valuations reinforced upward cost pressures across the supply chain.

Southeast Asia: The potassium carbonate prices in Southeast Asia reached 1.14 USD/KG in December 2025. The upward pricing movement registered between September and December 2025 was 7.5%. Strong demand from the electronics and specialty glass manufacturing industries, which increased procurement activity to match growing production schedules throughout the region, was credited with considerable price strengthening. Regional manufacturers' production costs increased due to rising upstream potassium hydroxide and potash feedstock costs, which reinforced upward pricing dynamics. Spot market volumes were further constrained by limited import availability and high international benchmark valuations, which increased downstream users' rivalry for procurement.

North America: The potassium carbonate prices in North America reached 0.88 USD/KG in December 2025. The upward pricing movement registered between September and December 2025 was 2.5%. The steady demand from the food-grade processing, fire extinguisher, and specialty glass industries, which kept procurement volumes stable throughout the quarter, supported the modest price increase. Strong upstream costs for potash feedstock supported domestic producers' prices, while steady production output kept supply availability balanced throughout the distribution system. Moderately bullish but generally stable market conditions were maintained throughout the quarter by moderate consumption from the pharmaceutical and agricultural chemical segments, as well as incremental logistics and transportation cost escalation that further reinforced delivered pricing levels.

Market Overview Q3 Ending September 2025

Northeast Asia: In Northeast Asia, potassium carbonate prices edged upward, reflecting slightly stronger procurement activity from glass and ceramics manufacturers. Increased orders from specialty chemical producers supported market sentiment, while balanced supply conditions prevented excessive volatility. The potassium carbonate price index indicated stable consumption patterns, aided by moderate rebound in industrial usage, even though export demand remained limited. Consistent raw material availability from potash-based inputs further stabilized regional pricing trends, keeping the upward momentum controlled.

Europe: In Europe, potassium carbonate prices moved lower as subdued demand from downstream detergent and specialty chemical sectors weakened procurement activity. Higher stock availability and softening feedstock costs reinforced bearish sentiment. The potassium carbonate price index highlighted sluggish consumption from glass production and mild competition from imports, leading to margin compression for domestic producers. Industrial buyers exercised caution in replenishing inventories, adding to downward pressure and restraining pricing recovery in the region.

Southeast Asia: In Southeast Asia, potassium carbonate prices registered a modest decline due to weakening demand from the food and beverage industry as well as reduced consumption in niche chemical applications. Adequate regional supply and smooth distribution channels prevented any significant shortages, contributing to softer pricing. The potassium carbonate price index reflected muted export inquiries, with limited support from end-use industries such as textiles and pharmaceuticals. Despite ongoing utility in water treatment and food processing, the market balance leaned toward oversupply, curbing price resilience.

North America: In North America, potassium carbonate prices fell sharply as demand from the glass and detergent industries weakened significantly. Domestic production remained robust, while seasonal buying activity was lower than anticipated, creating oversupply pressures. The potassium carbonate price index showed declining momentum across industrial applications, including agriculture-related formulations. Competitive import flows and restrained procurement by distributors further weighed on the market, contributing to the steep price decline across the quarter.

Potassium Carbonate Price Trend, Market Analysis, and News

IMARC's latest publication, “Potassium Carbonate Prices, Trend, Chart, Demand, Market Analysis, News, Historical and Forecast Data Report 2026 Edition,” presents a detailed examination of the potassium carbonate market, providing insights into both global and regional trends that are shaping prices. This report delves into the spot price of potassium carbonate at major ports and analyzes the composition of prices, including FOB and CIF terms. It also presents detailed potassium carbonate prices trend analysis by region, covering North America, Europe, Asia Pacific, Latin America, and Middle East and Africa. The factors affecting potassium carbonate 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.

Potassium Carbonate Industry Analysis

The global potassium carbonate industry size reached 2,329.3 Thousand Tons in 2025. By 2034, IMARC Group expects the market to reach 3,608.7 Thousand Tons, at a projected CAGR of 4.84% during 2026-2034. Growth is supported by rising demand in glass manufacturing, expanding usage in specialty chemicals and food processing, and increasing applications in water treatment and agrochemicals, with consistent industrial expansion across emerging economies further boosting global market momentum.

Latest developments in the Potassium Carbonate Industry:

• July 2025: The Spanish competition authority, CNMC, approved the acquisition of Ercros by Esseco, under conditions. The deal grants Esseco sole control of Ercros, both being major players in potassium carbonate (and potassium hydroxide) markets.
   
• July 2021: Vynova, a European PVC and chlor-alkali producer, announced plans to build a plant for liquid potassium carbonate at its site in Tessenderlo, Belgium, with the investment of EUR 4 million.

Product Description

Potassium carbonate (K₂CO₃) is a white, hygroscopic inorganic compound that appears as a crystalline powder or granules. It is highly soluble in water, forming alkaline solutions, and is produced industrially through the electrolysis of potassium chloride or via the reaction of carbon dioxide with potassium hydroxide. Known for its basicity, it is widely used as a flux in glass manufacturing, where it lowers melting points and improves clarity. Potassium carbonate also serves as a buffering agent, drying agent, and intermediate in chemical synthesis. It is utilized in producing detergents, fertilizers, fire extinguishers, and in the food industry as a pH regulator and leavening agent. Additionally, it plays a critical role in pharmaceuticals, textiles, and electronics, underscoring its diverse industrial applications.

Report Coverage

Key Benefits for Stakeholders:

• IMARC’s report presents a detailed analysis of potassium carbonate pricing, covering global and regional trends, spot prices at key ports, and a breakdown of Ex Works, FOB, and CIF prices.
• The study examines factors affecting potassium carbonate price trend, including raw material costs, supply-demand shifts, geopolitical impacts, and industry developments, 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 potassium carbonate price charts ensure our clients remain at the forefront of the industry.