Ammonium Sulphate Price Trend and Forecast 2026: Latest Global Market Analysis and Industry Outlook

 

Acoording to ChemAnalyst, the global Ammonium Sulphate Price market recorded a strong upward movement across major regions during Q2 2026, supported by seasonal agricultural demand, tighter export availability, higher replacement costs, freight volatility, and changing feedstock economics. In the USA, the Ammonium Sulphate Price Index increased by 20.14% quarter-over-quarter, with the average price reaching approximately USD 511/MT during the quarter. In South Korea, the price index increased by 40.38% QoQ to an average of approximately USD 270/MT, while China and India recorded increases of 24.96% and 32.10%, respectively. Germany also registered a 24.11% QoQ increase, with the average price at approximately USD 394.67/MT.

The Ammonium Sulphate Price Trend during the quarter reflected a combination of strong spring fertilizer demand and tighter availability in several markets. However, the market began showing softer spot activity toward June as post-planting demand declined, distributors became more cautious, and inventories remained sufficient in several regions.

Ammonium sulphate is an important nitrogen and sulphur fertilizer used primarily in agriculture. It is also used in selected industrial applications, including flame-retardant formulations. Its pricing is closely linked to agricultural demand, ammonia and sulphuric acid costs, production from caprolactam and coke-oven operations, import and export flows, freight rates, and seasonal procurement cycles.

Ammonium Sulphate Prices in North America

North America experienced a significant increase in the Ammonium Sulphate Price during Q2 2026. In the USA, the price index rose by 20.141% QoQ, while the average quarterly price reached approximately USD 511/MT. The increase was largely associated with strong spring fertilizer demand and pre-season purchasing activity.

Agricultural distributors and growers increased procurement ahead of spring field applications, supporting demand during the early part of the quarter. Ammonium sulphate remained attractive because it supplies both nitrogen and sulphur, making it suitable for crops requiring additional sulphur nutrition.

However, market conditions changed as the quarter progressed. Following the completion of major planting activity, distributor purchasing slowed and buyers became less aggressive in the spot market. Steady import arrivals and domestic production also kept supply available.

Lower ammonia feedstock costs provided some relief to producers during June, reducing production cost pressure and allowing sellers to offer prompt cargoes at more competitive levels. Export diversion and sufficient Gulf inventories further limited upward price momentum.

The ChemAnalyst outlook indicates that the North American market could experience some near-term softness before seasonal restocking and later agricultural programs provide renewed support.

Ammonium Sulphate Prices in APAC

The Asia-Pacific market recorded one of the strongest regional increases in the Ammonium Sulphate Price Trend during Q2 2026. South Korea registered a 40.38% QoQ increase, with the average quarterly price reaching approximately USD 270/MT on regional FOB assessments. China recorded a 24.96% increase, while India recorded a 32.10% rise.

In South Korea, pricing was influenced by changes in cracker operating rates, export availability, port conditions, and demand from Southeast Asian fertilizer blenders. Seasonal fertilizer requirements provided additional support during the quarter.

At the same time, the availability of ammonium sulphate from caprolactam and coke-oven operations remained important. These by-product sources can provide substantial volumes to the market, meaning changes in operating rates can quickly influence merchant availability.

China experienced tighter export availability during the quarter, which contributed to the increase in the Ammonium Sulphate Price. Nevertheless, spot prices softened in June as import inquiries weakened across key Asian markets.

India also experienced a strong quarterly increase as restocking activity supported demand. However, lower offers from East Asian exporters subsequently pressured landed parity and limited further gains.

The APAC market is therefore expected to remain highly sensitive to Chinese export availability, Southeast Asian agricultural demand, freight costs, inventory levels, and feedstock prices.

Ammonium Sulphate Prices in Europe

Europe also recorded a substantial increase during Q2 2026. Germany's Ammonium Sulphate Price Index increased by 24.11% QoQ, with the average price reaching approximately USD 394.67/MT. Seasonal agricultural demand and tighter availability supported prices during the quarter.

European fertilizer markets remained sensitive to production costs because ammonia and sulphuric acid are important inputs in ammonium sulphate manufacturing. Changes in energy prices also affect the overall economics of nitrogen fertilizer production.

Agricultural top-dressing requirements provided support during the spring season, while limited spot availability and demand for nearby cargoes maintained firm seller offers. Germany also benefited from relatively thin stocks in some trading locations and export demand absorbing available volumes.

Nevertheless, demand began to ease after the main spring application period. Lower agricultural procurement reduced immediate buying pressure, while stable logistics allowed material to move more efficiently through European distribution channels.

As a result, the Ammonium Sulphate Price Trend is expected to show some near-term moderation before autumn fertilizer programs and inventory rebuilding potentially provide renewed support.

𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐏𝐫𝐢𝐜𝐞𝐬 𝐨𝐟 𝐀𝐦𝐦𝐨𝐧𝐢𝐮𝐦 𝐒𝐮𝐥𝐩𝐡𝐚𝐭𝐞

https://www.chemanalyst.com/ChemAnalyst/PricingForm?Product=Ammonium%20Sulphate

Historical Ammonium Sulphate Price Trend

The 2026 market followed a significantly firmer trajectory compared with the second half of 2025.

During Q4 2025, the USA recorded a 5.12% QoQ decline, with the average price at approximately USD 377/MT. Elevated domestic inventories, ample production, and weak seasonal demand encouraged suppliers to discount prompt cargoes.

In contrast, South Korea recorded a 1.64% QoQ increase during the same quarter, reaching approximately USD 185.67/MT, while Germany increased by 5.07% to approximately USD 283/MT.

The market strengthened considerably in Q1 2026. The USA recorded a 12.86% QoQ increase to approximately USD 436/MT, while South Korea increased by 3.59% to approximately USD 192.33/MT. Germany recorded a 12.37% increase to approximately USD 318/MT.

Import delays, lower inventories, pre-plant agricultural nominations, freight costs, and feedstock risks contributed to the Q1 increase. Seasonal fertilizer procurement strengthened demand ahead of spring application.

This momentum continued into Q2, when stronger agricultural demand and tighter regional availability pushed prices substantially higher.

Key Factors Affecting Ammonium Sulphate Price

Several factors determine the movement of the Ammonium Sulphate Price across global markets.

Agricultural Demand

Agriculture remains the largest end-use sector for ammonium sulphate. Demand generally increases ahead of planting and fertilizer application periods. Strong crop economics and higher nutrient requirements can encourage distributors and farmers to build inventories, supporting prices.

Ammonia and Sulphuric Acid Costs

Ammonia and sulphuric acid are central to ammonium sulphate production economics. Changes in ammonia prices, sulphur costs, natural gas prices, and electricity expenses can influence production costs and supplier margins.

During Q2 2026, lower ammonia costs moderated some production pressure, while sulphuric-acid-related inputs remained comparatively supportive in several regions.

By-Product Production

A significant portion of ammonium sulphate is produced as a by-product of caprolactam manufacturing and coke-oven operations. Therefore, changes in nylon-6 production, coke-oven activity, plant maintenance, and operating rates can affect supply independently of fertilizer demand.

Freight and Logistics

Freight rates, port congestion, vessel availability, insurance costs, and inland transportation directly influence delivered fertilizer prices. Higher transportation expenses can raise landed costs, particularly for import-dependent markets.

Inventories

Inventory levels are another important price indicator. Comfortable inventories generally reduce buying urgency, while declining stocks can encourage distributors to secure material earlier, supporting the Ammonium Sulphate Price Trend.

Trade Flows

China, South Korea, India, Southeast Asia, Europe, and North America are connected through international fertilizer trade. Export availability and changes in regional import demand can quickly alter price relationships between markets.

Demand Outlook for Ammonium Sulphate

The demand outlook for ammonium sulphate remains closely tied to global agricultural activity. The product provides both nitrogen and sulphur, making it particularly useful in regions where soil sulphur deficiencies are becoming more important.

Demand from crops such as corn, soybean, wheat, rice, cotton, and other nutrient-intensive agricultural applications can provide a stable consumption base.

In North America, seasonal agricultural demand is expected to remain an important factor, although procurement patterns could become more cautious after major planting periods. In APAC, Southeast Asian fertilizer demand and export activity will remain important for regional pricing.

European demand is expected to follow seasonal agricultural cycles, with spring applications followed by periods of softer consumption and later autumn restocking.

Ammonium Sulphate Price Forecast 2026

The Ammonium Sulphate Price Forecast for the remainder of 2026 points toward a market characterized by seasonal fluctuations rather than a uniform global direction.

In the near term, prices may experience some correction as post-planting demand weakens and distributors rely on existing inventories. ChemAnalyst expects near-term softening in several markets before seasonal restocking creates renewed support.

North American prices could remain sensitive to import arrivals, Gulf inventories, ammonia costs, and autumn fertilizer programs. A reduction in inventories or stronger agricultural procurement could provide renewed upward momentum.

In APAC, Chinese export availability will remain one of the most important factors. Competitive Chinese cargoes could pressure regional prices, while tighter export availability or stronger Southeast Asian demand could push prices higher.

European prices are expected to remain sensitive to ammonia and sulphuric acid costs, agricultural demand, imports, and inventory levels.

Overall, the Ammonium Sulphate Price Trend is likely to remain volatile through 2026, with seasonal agricultural demand providing the primary support while sufficient production and inventory availability could limit sustained price rallies.

Global Market Outlook

The global ammonium sulphate market is expected to maintain its importance within the nitrogen fertilizer sector because of its dual nitrogen and sulphur nutrient profile. Agricultural productivity requirements, declining arable land, and the need for balanced crop nutrition are expected to support long-term consumption.

At the same time, market participants will continue monitoring natural gas, ammonia, sulphuric acid, energy, freight, and international trade conditions. Production from caprolactam and coke-oven facilities will also remain an important supply-side indicator.

ChemAnalyst notes that volatility in raw material prices remains one of the major challenges for the ammonium sulphate market.

Product Specifications and Applications

Ammonium sulphate is an inorganic salt with the chemical formula commonly represented as (NH₄)₂SO₄. It is primarily used as a nitrogen and sulphur fertilizer.

According to the ChemAnalyst product profile:

• CAS Number: 7783-20-2

• HS Code: 31022100

• Grade: N-20.2%

• Contract Size: 30–50 MT

• Packaging: Drum and tanker

The material can be manufactured through the reaction of anhydrous ammonia with sulphuric acid or recovered as a by-product of caprolactam and coke-oven processes.

Agriculture remains its dominant application, while additional uses include selected industrial and flame-retardant applications.

Conclusion

The global Ammonium Sulphate Price market experienced a strong rise during Q2 2026, with the USA increasing 20.14% QoQ, South Korea 40.38%, China 24.96%, India 32.10%, and Germany 24.11%. Seasonal fertilizer demand, export availability, feedstock costs, freight, inventories, and production rates were the main factors shaping regional price movements.

For the remainder of 2026, the Ammonium Sulphate Price Trend is expected to remain dependent on agricultural procurement cycles, ammonia and sulphur costs, international trade, by-product production, freight conditions, and inventory levels. While post-planting demand may create periods of softer pricing, autumn fertilizer requirements and potential supply constraints could provide renewed support later in the year.

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