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Germany, the United States, and China are the leading exporters of potassium hydroxide, collectively accounting for over 40% of global exports in recent years; major importers include India, South Korea, and Mexico, driven by demand from chemical manufacturing and battery production. Imports by India and South Korea have risen steadily since 2022, coinciding with upward pressure on potassium hydroxide prices amid tightening supply chains and increased electrolyte demand for energy storage applications.
Recent Market Dynamics of Potassium Hydroxide
I. Price Trends
1. Domestic Market:
- The domestic potassium hydroxide market has shown a stable yet slightly upward trend, with some regions experiencing minor price increases due to tight supply.
- In East China, the price of 90% content caustic potash flakes remains stable at approximately 6,500–6,800 RMB/ton, while liquid caustic potash prices fluctuate between 1,200–2,000 RMB/ton depending on concentration.
- In South China, driven by demand, prices have seen slight increases, with flake caustic potash quoted around 6,700–7,000 RMB/ton.
2. International Market:
- Asian potassium hydroxide prices, influenced by Chinese exports, maintain a CFR Southeast Asia price of approximately 850–900 USD/ton, with minimal volatility.
- Prices in Europe and the United States have risen slightly due to higher energy costs, with FOB Gulf of the United States prices around 1,100–1,200 USD/ton.
II. Supply and Demand Status
1. Supply Side:
- The domestic capacity utilization rate for potassium hydroxide is approximately 75%, with some enterprises reducing output due to environmental restrictions or equipment maintenance.
- Import volumes remain low as the international price advantage is not significant, having limited impact on the domestic market.
2. Demand Side:
- Downstream industry demand is diverging; stable demand exists in chemical fields such as potassium carbonate and potassium dihydrogen phosphate, but agricultural-grade potassium hydroxide demand has slightly weakened due to seasonal factors.
- Demand for high-purity potassium hydroxide in the new energy sector (e.g., battery materials) is growing, although its share remains relatively small.
III. Costs and Profits
1. Raw Material Costs:
- Potassium chloride prices, influenced by international market fluctuations, are currently around 2,500–2,700 RMB/ton at domestic ports, providing strong support for potassium hydroxide costs.
- Energy costs (electricity, steam) have increased production expenses due to high coal prices.
2. Profit Levels:
- The industry average gross margin is approximately 15%–20%, with some enterprises achieving higher profits due to economies of scale or technological advantages.
- Under cost pressure, enterprises have a strong willingness to hold prices, showing low willingness to sell at low prices.
IV. Policies and Environmental Protection
1. Environmental Policies:
- Domestic environmental inspections have tightened, causing some enterprises to halt production for rectification due to non-compliance with emission standards, leading to a contraction in supply.
- In the long term, increased environmental investment will raise industry entry barriers, benefiting leading enterprises.
2. Export Policies:
- The export tax rebate policy for potassium hydroxide remains stable, but weak international demand limits growth in export volumes.
V. Analysis and Judgment
1. Short-Term (1–3 months):
- Prices are expected to remain at high levels with volatility. Supported by tight supply and costs, the downside space is limited.
- There is no significant increase in demand, but as the impact of the seasonal off-season weakens, prices may see slight upward movement.
2. Medium-Term (3–6 months):
- If potassium chloride prices fall or new capacity is released, prices may come under pressure.
- Growing demand in the new energy sector could become a new highlight, but attention should be paid to policy implementation.
3. Long-Term (6–12 months):
- Increased industry concentration will enhance the market power of leading enterprises, potentially leading to more stable price fluctuations.
- The internalization of environmental costs will push up the industry's average price, while inefficient capacity gradually exits the market.
VI. Forecast
1. Price Range:
- Domestic flake caustic potash prices are expected to remain within 6,500–7,200 RMB/ton, while liquid caustic potash prices will range from 1,200–2,200 RMB/ton (depending on concentration).
- International CFR Southeast Asia prices are likely to stabilize between 850–950 USD/ton.
2. Key Variables:
- Trends in potassium chloride prices, the intensity of environmental policy enforcement, and the growth rate of new energy demand.
- Caution is advised regarding the potential impact of international geopolitical conflicts on raw material supplies.
Potassium hydroxide (CAS 1310-58-3) is a white, deliquescent solid at room temperature, typically supplied as flakes, pellets, or aqueous solutions; it has no discernible odor and melts at approximately 360 °C. It is a strong inorganic base and alkali metal hydroxide. Industrially, it serves as a key reagent in saponification, pH adjustment, and neutralization reactions, and functions as an essential intermediate in the production of potassium salts, soft soaps, and biodiesel. Its primary application areas include agrochemicals (e.g., formulation of pesticides and herbicides), pharmaceuticals (as a catalyst or pH regulator), batteries (especially alkaline and nickel–cadmium types), and specialty chemicals for textiles and electroplating.
Potassium hydroxide has many different functions and uses.It is primarily used as an intermediate in industrial manufacturing processes, such as the manufacture of fertilisers, potassium carbonate or other potassium salts and organic chemicals.It is also used in the manufacture of detergents and in alkaline batteries.Small-scale uses include drain cleaning products, paint removers and degreasing agents.manufacture of liquid soap;mordant for wood;absorbing CO2;mercerizing cotton;paint and varnish removers;electroplating, photoengraving and lithography;printing inks;in analytical chemistry and in organic syntheses.Pharmaceutic aid (alkalizer).
Pure potassium hydroxide is a solid at room temperature, though it is often sold as a liquid. Potassium hydroxide is a strong alkaline substance that dissociates completely in water into the potassium ion (K+) and hydroxide ion (OH-). The dissolution in water generates heat, so a vigorous reaction can occur when potassium hydroxide is added to water. The vapor pressure of the substance is very low and the melting point is high. Potassium hydroxide solutions attack aluminium and its alloys under formation of hydrogen gas. It can be neutralised with acids (e.g. hydrochloric acid) giving the corresponding potassium salts of the acids, which are usually pH neutral and non-corrosive.
This chemical is included in Basic Chemicals. See more about what is Potassium hydroxide and Potassium hydroxide SDS information.
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