Calcium Peroxide Price Trend and Forecast 2026-2027

Market Overview

The United States held the priciest calcium peroxide of the markets we track through the first half of the year 2026 (H1 2026). Q2 closed at a value of USD 3.32/KG against Q1's USD 3.25/KG, up 2.2%. Continued brownfield remediation project awards kept remediation-grade demand firm. Firmer hydrogen-peroxide feedstock costs added their own pull on top of that. The global average moved from the USD 2.70/KG to a value of USD 2.76/KG, a gain of just a 2.2% percent. For the second half of 2026 (H2 2026), a range of an amount of USD 2.70 to 2.95/KG looks likely worldwide. Expanding remediation project pipelines and steady agriculture and aquaculture demand are what's holding it up.

Calcium peroxide is made by reacting calcium hydroxide with hydrogen peroxide, yielding a slow-release, oxygen-donor compound. In North America and Europe, its largest use is environmental remediation. It gets dosed into the contaminated soil and groundwater to accelerate the aerobic bioremediation at brownfield and petroleum-impacted sites. In China and Brazil, agriculture and aquaculture dominate instead. There, the compound aerates the soil and oxygenates the aquaculture ponds to support the root and stock health. Food-industry dough conditioning and bleaching, plus oral-care teeth-whitening formulations, round out the global demand.

Price swings here trace back to three factors.

• Calcium hydroxide and hydrogen peroxide feedstock costs.
• The pace of remediation project awards.
• Agriculture and aquaculture-sector oxygenation demand.

Calcium Peroxide Price Forecast for 2026

The second half of 2026 (H2 2026) opened firm across every market. US remediation project pipelines kept expanding on continued brownfield redevelopment activity. Germany's REACH-aligned green-chemistry demand stayed steady. China and Brazil both saw the agriculture and aquaculture-sector oxygenation demand build as the feedstock costs firmed too.

A couple of factors bear watching. A hydrogen-peroxide feedstock cost spike, or accelerated brownfield remediation project awards, could push the prices past the top of the range. A shift toward mechanical aeration in aquaculture, or a slowdown in remediation project funding, could pull the market below the floor instead.

For the Quarter Ending June 2026

Calcium Peroxide Prices Q2 2026:

• United States: USD 3.320/KG
• Germany: USD 3.020/KG
• China: USD 2.380/KG
• Brazil: USD 2.700/KG

Calcium Peroxide Prices in the United States

US remediation-grade demand strengthened through Q2 as new brownfield project awards moved into the procurement phase. The gain came to a value of 2.2%, from USD 3.25/KG to USD 3.32/KG.

Why did the price of Calcium Peroxide change in Q2 2026 in United States?

• New brownfield remediation project awards moved into procurement.
• Hydrogen-peroxide feedstock costs firmed.
• Quarter closed at USD 3.32/KG.

Calcium Peroxide Prices in Germany

Germany gained by 2.0% to a value of USD 3.02/KG. The REACH-aligned green-chemistry demand stayed steady, and the feedstock costs firmed alongside it.

Why did the price of Calcium Peroxide change in Q2 2026 in Germany?

• Green-chemistry demand for REACH-aligned oxidizing agents stayed steady.
• Feedstock costs firmed through the quarter.
• Quarter closed at USD 3.02/KG.

Calcium Peroxide Prices in China

China climbed by 2.1% to a value of USD 2.38/KG. The agriculture and aquaculture-sector oxygenation demand kept building through the quarter.

Why did the price of Calcium Peroxide change in Q2 2026 in China?

• Agriculture and aquaculture-sector oxygenation demand kept building.
• Feedstock costs firmed modestly.
• Quarter closed at USD 2.38/KG.

Calcium Peroxide Prices in Brazil

Brazil gained by 2.3% to a value of USD 2.70/KG. The aquaculture-sector demand from its salmon and shrimp-adjacent supply chains stayed firm.

Why did the price of Calcium Peroxide change in Q2 2026 in Brazil?

• Aquaculture-sector oxygenation demand stayed firm.
• Agricultural soil-treatment demand held steady alongside it.
• Quarter closed at USD 2.70/KG.

For the Quarter Ending March 2026

Calcium Peroxide Prices Q1 2026:

• United States: USD 3.250/KG
• Germany: USD 2.960/KG
• China: USD 2.330/KG
• Brazil: USD 2.640/KG

Calcium Peroxide Prices in the United States

The US calcium peroxide eased 0.9% to a value of USD 3.25/KG. A brief pause in the remediation project awards weighed on the quarter before the demand picked back up.

Why did the price of Calcium Peroxide change in Q1 2026 in United States?

• Remediation project awards paused briefly early in the quarter.
• Hydrogen-peroxide feedstock costs held broadly steady.
• Market settled at USD 3.25/KG.

Calcium Peroxide Prices in Germany

Germany eased 0.7% to a value of USD 2.96/KG. A seasonal lull in the agricultural soil-treatment demand briefly outweighed the steady remediation buying.

Why did the price of Calcium Peroxide change in Q1 2026 in Germany?

• A seasonal lull in agricultural soil-treatment demand weighed on the quarter.
• Remediation-linked demand stayed steady, limiting the decline.
• Market settled at USD 2.96/KG.

Calcium Peroxide Prices in China

China firmed by 1.3% to a value of USD 2.33/KG. The agriculture-sector demand built ahead of the planting season.

Why did the price of Calcium Peroxide change in Q1 2026 in China?

• Agriculture-sector demand built ahead of the planting season.
• Feedstock costs firmed modestly.
• Quarter closed at USD 2.33/KG.

Calcium Peroxide Prices in Brazil

Brazil gained by 1.5% to a value of USD 2.64/KG. The aquaculture-sector oxygenation demand firmed through the quarter.

Why did the price of Calcium Peroxide change in Q1 2026 in Brazil?

• Aquaculture-sector oxygenation demand firmed.
• Feedstock costs held broadly steady.
• Quarter closed at USD 2.64/KG.

Quarterly Calcium Peroxide Price Trends

The global average climbed steadily across the window, from the USD 2.55/KG in Q1 2025 to USD 2.76/KG by Q2 2026, a net gain of about 8.2 percent. Only one quarter, Q1 2026, saw a brief pause. The United States and Germany both eased there, on a seasonal demand lull. Firming calcium hydroxide and hydrogen-peroxide feedstock costs, alongside steadily expanding remediation and aquaculture-sector demand, explain nearly all of the climb.

What was Calcium Peroxide Price in 2025?

The year 2025 was a steadily firming year for calcium peroxide across every market we track. The global average opened near a value of USD 2.55/KG in Q1 and climbed in every quarter to close Q4 at USD 2.68/KG, a full-year gain of 5.1 percent. The United States led in absolute terms, up 5.8 percent, on an expanding brownfield remediation project pipeline. Brazil gained 6.1 percent on building aquaculture-sector demand. Germany rose 4.6 percent on REACH-aligned green-chemistry demand. China moved the least of all, up 4.5 percent, though it kept the lowest absolute price throughout. Feedstock costs and expanding remediation and aquaculture demand were the two constants across every region.

Calcium Peroxide Prices in the United States in 2025

The United States opened the year 2025 at a value of USD 3.10/KG and closed the year at USD 3.28/KG, a gain of 5.8 percent, the strongest in absolute terms among the four markets. The brownfield remediation project awards kept expanding throughout the year on continued redevelopment activity. The hydrogen-peroxide feedstock costs firmed in step with it. The net direction for the year was solidly higher, with the remediation-project demand as the dominant driver.

Calcium Peroxide Prices in Germany in 2025

Germany opened the year 2025 at a value of USD 2.85/KG and closed at USD 2.98/KG, a gain of 4.6 percent. The REACH-aligned green-chemistry demand for the soil and water-treatment applications stayed firm throughout the year. That's in line with the region's broader push toward the sustainable farming inputs. The net direction for the year was moderately higher, with the green-chemistry demand as the main driver.

Calcium Peroxide Prices in China in 2025

China opened the year 2025 at a value of USD 2.20/KG and closed at USD 2.30/KG, a gain of 4.5 percent, the mildest in percentage terms though the lowest in absolute price throughout. The large-volume agriculture and aquaculture-sector demand kept the market moving steadily higher, as the domestic production costs firmed only gradually. The net direction for the year was modestly higher, with the agriculture and aquaculture demand as the main driver.

Calcium Peroxide Prices in Brazil in 2025

Brazil opened the year 2025 at a value of USD 2.45/KG and closed at USD 2.60/KG, a gain of 6.1 percent, the strongest in percentage terms among the four markets. The aquaculture-sector oxygenation demand, tied to the country's growing salmon and shrimp-adjacent supply chains, climbed steadily through the year. The agricultural soil-treatment demand added further support too. The net direction for the year was sharply higher, with the aquaculture-sector demand as the dominant driver.

How We Can Help

Expert Market Research: Your Source for Real-Time Calcium Peroxide Price Intelligence

Expert Market Research keeps a continuous watch on the calcium peroxide pricing across every major producing and consuming region. A price alone says very little. Our analysts dig into what actually drives it: the calcium hydroxide and hydrogen-peroxide feedstock economics, remediation-project award cycles, and agriculture and aquaculture-sector oxygenation demand. The forecasts draw on the feedstock trends, the capacity utilization, and the trade-flow shifts across all four reporting regions. Contact Expert Market Research today for the calcium peroxide pricing data, a bespoke market analysis, and a strategic procurement advisory.