China, Germany, and the United States are the leading exporters of copper sulfate, collectively accounting for over 45% of global exports in 2023–2024, while India, Brazil, and the United States rank among the top importers, driven by agricultural and industrial demand. Copper sulfate prices have remained relatively stable amid steady export volumes from major producers, with no significant shifts in country-level trade shares observed between 2022 and 2024.
Copper Sulfate: Recent Commodity Market Intelligence Analysis
I. Price Dynamics
1. Recent Price Trends
- On July 24, 2026, the Business Network’s benchmark price for pentahydrated copper sulfate (CuSO?·5H?O) stood at RMB 25,433.33 per metric ton, representing a 1.29% decline from the monthly opening price of RMB 25,766.67 per metric ton. The current price remains within the annual high range (median: RMB 23,345.84/ton; peak: RMB 25,766.67/ton).
- On July 28, spot market quotations stabilized at RMB 29.5 per kilogram (equivalent to RMB 29,500 per metric ton), with no fluctuation observed over the past week—indicating short-term supply-demand equilibrium.
2. Regional Price Disparities
- Shandong Province: Shandong Luoheng Chemical Products Co., Ltd. quotes RMB 19,800/ton for ≥96% purity pentahydrated copper sulfate and RMB 20,800/ton for 98% purity product; Shandong Hanyue Chemical Co., Ltd. offers 98% purity product at RMB 24,000–27,800/ton.
- Jiangsu Province: Suzhou Shangma Chemical Technology Co., Ltd. quotes RMB 36,000/ton for blue crystalline, 98% purity copper sulfate meeting national standards; Jiangsu Xinshu New Materials Co., Ltd. quotes RMB 28,000/ton for standard-grade pentahydrated copper sulfate.
- Hubei Province: Hubei Qiba Jiu Chemical Co., Ltd. quotes RMB 17,500/ton for 96–99% purity pentahydrated copper sulfate; Wuhan Hengjiu Chemical Co., Ltd. quotes RMB 27,000/ton.
3. Drivers of Price Volatility
- Raw Material Costs: Copper concentrate and sulfuric acid prices are influenced by global supply-demand dynamics, geopolitical factors, and sulfur prices; production cost fluctuations have ranged between 10% and 20% over the past three years.
- Environmental Regulations: Stricter domestic wastewater and solid waste treatment standards—and policies restricting trace element addition levels in certain regions—are prompting enterprises to upgrade production processes, thereby increasing operational costs.
- International Policy Developments: The European Union has postponed approval of pentahydrated copper sulfate for use in biocidal products until end-2027, potentially dampening export demand.
II. Supply-Demand Analysis
1. Supply Side
- Capacity Expansion: Yongtaida (Shandong) Nanotechnology Co., Ltd. plans to launch a new production line with an annual capacity of 10,000 tons of pentahydrated copper sulfate, scheduled for commissioning in H2 2026, thereby augmenting market supply.
- Regional Concentration: Jiangxi Province’s copper sulfate industry is projected to reach a total output value of RMB 2.83 billion in 2026 (a 5.3% YoY increase), leveraging in-house copper smelting by-product sulfuric acid to achieve manufacturing cost advantages—18.6% lower than provincial averages elsewhere.
2. Demand Side
- Agricultural Applications: Steady demand persists from fruit orchards, vegetable cultivation, and aquaculture. The Ministry of Agriculture and Rural Affairs has designated copper-based fungicides—including copper sulfate—as priority categories for synergistic enhancement with biopesticides; domestic pesticide-grade copper sulfate demand is forecast to grow by 7.8% in 2026.
- Industrial Applications: Demand for high-purity pentahydrated copper sulfate continues to rise in electroplating; battery manufacturing demand grows at ~10% annually, while nascent demand is emerging from new-energy battery materials.
- Emerging Applications: Potential demand is gradually materializing in pharmaceutical intermediates, water treatment, and solar cell manufacturing.
3. Regional Demand Hotspots
- Southeast Asia & Middle East Markets: China’s feed-grade copper sulfate exports are projected to reach USD 42.8 million in 2026 (a 18.6% YoY increase); imports by Vietnam, Indonesia, and Saudi Arabia collectively account for 39.7% of total exports—driven primarily by rapid expansion of large-scale livestock farms and insufficient domestic production capacity in these countries.
- Domestic Regional Markets: Demand remains robust in the East and South China regions due to concentration of feed and electroplating industries; Jiangxi Province—leveraging its geographical advantage—is expected to further increase its market share of pesticide-grade copper sulfate beyond the current 34.1%.
III. Industry Trend Forecasts
1. Price Outlook
- Short Term: Prices are likely to remain in a high-range oscillation band of RMB 23,000–24,500/ton, driven by China’s sulfuric acid export restrictions and copper price volatility.
- Long Term: With rising industry concentration and internalization of environmental compliance costs, the price center is expected to trend upward steadily, reaching RMB 26,000–28,000/ton by 2030.
2. Product Structure Upgrade
- High-purity, low-heavy-metal-residue, and highly soluble refined copper sulfate will become mainstream; low-end, crude-grade products will be progressively phased out.
- Import substitution for high-end electronic-grade copper sulfate is accelerating; domestic production share is projected to rise to 60–70% by 2030.
3. Rising Industry Concentration
- CR10 (combined market share of top 10 producers) is expected to exceed 60%. Leading enterprises will reinforce competitive advantages through technological premium pricing, green regulatory compliance, and supply-chain ecosystem restructuring—utilizing carbon asset management and green finance instruments to optimize cost structures.
4. Green & Low-Carbon Transformation
- The industry will accelerate construction of a “copper-sulfur circular closed-loop ecosystem”, enhancing recycled resource utilization via urban mining development and reverse logistics networks—reducing dependence on external mineral resources.
- Green technology retrofits—such as integrated waste-heat recovery and membrane separation systems—offer investment payback periods of approximately 3–4 years; revenue from carbon trading and green premiums will emerge as new profit growth drivers.
IV. Risks and Challenges
1. Raw Material Volatility Risk: Copper and sulfur prices are subject to macroeconomic conditions and geopolitical uncertainties—potentially amplifying production cost instability.
2. Environmental Regulatory Pressure: Tightening domestic environmental standards require continuous capital investment in pollution control infrastructure, elevating operating costs.
3. International Market Barriers: EU green certification requirements and tariff policies may constrain export growth—necessitating strengthened compliance certification efforts and diversified international market strategies.
Copper sulfate (CAS 7758-98-7) is a bright blue crystalline solid, typically encountered as the pentahydrated form (CuSO₄·5H₂O), which is odorless, non-volatile, and highly soluble in water; it decomposes before melting, losing hydration water progressively above 100 °C. It is an inorganic salt and transition metal compound, classified as a copper(II) sulfate. Copper sulfate serves as a key precursor in the production of other copper-based chemicals, including copper oxide, copper hydroxide, and basic copper carbonates, and is widely used in agrochemical formulations—particularly as a fungicide and algicide—and in electroplating baths for copper deposition. It is also employed in the manufacture of pigments, wood preservatives, and catalysts for organic synthesis.
Used as an antimicrobial and molluscicide.
Cupric sulfate, a bluish crystalline powder, also known as hydrocyanite and copper sulfate, vitriol, chalcanthite, and bluestone, is an azure blue material used in the It is used in the leather industry. It is prepared by the reaction of sulfuric acid and copper. It is also obtained as a by-product from copper refineries.
This chemical is included in Basic Chemicals. See more about what is Copper sulfate and Copper sulfate SDS information.
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