Global Ammonium And Potassium Thiosulfate Market Size, Share, Trends & Growth Forecast Report, Segmented By Type (Ammonium Thiosulfate And Potassium Thiosulfate), Method Of Application (Soil Applied, Foliar Application And Fertigation), And Region (North America, Europe, Aisa-Pacific, Latin America, Middle East And Africa), Industry Analysis From 2025 to 2033
Global Ammonium and Potassium Thiosulfate Market Size
The global ammonium and potassium thiosulfate market was valued at USD 365.98 million in 2024 and is anticipated to reach USD 390.50 million in 2025 from USD 656.05 million by 2033, growing at a CAGR of 6.7% during the forecast period from 2025 to 2033.
Ammonium thiosulfate is a great source of nitrogen and sulfur. It contains 26% of sulfur and 12% of nitrogen, both of which are major components of plant proteins. Potassium Thiosulfate is an excellent source of potash and sulfur. It contains 17% sulfur and 25% of potash. Potash is one of the most essential nutrients required by plants.
Both ammonium and potassium thiosulfate are used as fertilizers in a variety of crops. Moreover, both are compatible with each other when mixed in any ratio. They can be applied as starter fertilizers for corn and other small-seeded crops. They can be used on crops, ornamental shrubs, and golf courses through soil, foliar, and fertigation applications.
MARKET DRIVERS
Growing demand for water-soluble micronutrient fertilizers, compatibility of ammonium and potassium thiosulfate fertilizers with many crop protection chemicals, and the wide range of applications of these products are driving the market growth. However, the availability of various alternatives to these fertilizers and the growing trend of organic agriculture are inhibiting the market growth.
REPORT COVERAGE
| REPORT METRIC | DETAILS |
| Market Size Available | 2024 to 2033 |
| Base Year | 2024 |
| Forecast Period | 2025 to 2033 |
| CAGR | 6.7% |
| Segments Covered | By Type, Application, and Region. |
| Various Analyses Covered | Global, Regional & Country Level Analysis, Segment-Level Analysis, DROC, PESTLE Analysis, Porter’s Five Forces Analysis, Competitive Landscape, Analyst Overview of Investment Opportunities |
| Regions Covered | North America, Europe, APAC, Latin America, Middle East & Africa |
| Market Leaders Profiled | Tessenderlo Group, Koch Fertilizer, Agrium, Martin Midstream Partners, Rentech Nitrogen, Poole Chem, Mears Fertilizer, Hydrite Chemical, Kugler, R.W. Griffin, and Others. |
SEGMENT ANALYSIS
By Type Insights
Potassium thiosulfate holds the largest market share by a small margin due to its application as a starter and pop-up fertilizer apart from normal applications. Ammonium thiosulfate is widely applied using fertigation and foliar methods as it is widely available asa liquid fertilizer. Potassium thiosulfate is applied using all three of the application methods and the method is chosen depending on the type of crop it is used on.
REGIONAL ANALYSIS
North America leads the ammonium and potassium thiosulfate market due to the high market penetration and high usage rate of corn crops. Asia Pacific is the fastest-growing market due to the large demand for water-soluble fertilizers in China and India.
KEY MARKET PLAYERS
Some of the market players dominate the global ammonium and potassium thiosulfate market.
- Tessenderlo Group
- Koch Fertilizer
- Agrium
- Martin Midstream Partners
- Rentech Nitrogen
- Poole Chem
- Mears Fertilizer
- Hydrite Chemical
- Kugler
- R.W. Griffin
MARKET SEGMENTATION
This research report on the global ammonium and potassium thiosulfate market is segmented and sub-segmented into the following categories.
By Type
- Ammonium Thiosulfate
- Potassium Thiosulfate.
By Application
- Soil Applied
- Foliar Application and Fertigation
By Region
- North America
- Europe
- Asia Pacific
- Latin America
- Middle East and Africa
Frequently Asked Questions
What is the ammonium and potassium thiosulfate market?
It refers to the market for ammonium thiosulfate (ATS) and potassium thiosulfate (KTS), liquid fertilizer products used to supply nitrogen, sulfur, and potassium nutrients to crops and improve nutrient use efficiency.
What are ammonium and potassium thiosulfate used for in agriculture?
ATS and KTS are used to improve nutrient availability, reduce soil nutrient fixation, enhance crop growth, and support efficient fertilizer programs, especially in high-value crops and precision agriculture.
What drives growth in the ammonium and potassium thiosulfate market?
Growth is driven by the increasing demand for high-yield crop production, rising adoption of liquid fertilizers, and the need for efficient nutrient management practices in modern agriculture.
What benefits do ATS and KTS offer to farmers?
They improve plant nutrient uptake, reduce nutrient losses, support soil conditioning, and enhance crop quality and yield when applied through fertigation or foliar feeding.
Which crops commonly use ammonium and potassium thiosulfate?
High-value crops such as fruits, vegetables, cereals, and cash crops benefit from ATS and KTS applications due to their soil amendment and nutrient efficiency benefits.
How are ATS and KTS applied?
They are typically applied via fertigation systems, drip irrigation, or foliar sprays to deliver nutrients directly to the plant root zone efficiently.
Which regions lead the global ammonium and potassium thiosulfate market?
Regions with advanced agriculture systems like North America, Europe, and Asia-Pacific lead due to fertilizer adoption, precision farming practices, and support for efficient nutrient solutions.
What are the key challenges in this market?
Challenges include high cost of liquid fertilizers, competition from traditional solid fertilizers, fluctuating raw material prices, and limited awareness in some emerging regions.
Are liquid fertilizers gaining traction?
Yes, the shift toward fertigation, precision agriculture, and controlled nutrient delivery is increasing demand for liquid fertilizers like ATS and KTS.
What is the future outlook of the ammonium and potassium thiosulfate market?
The market is expected to grow steadily with rising demand for efficient nutrient management, increased adoption of precision farming, and continuous innovations in fertilizer formulations.
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