Market Dynamics Report on Zinc Sulfate Heptahydrate
I. Price Trends
1. Domestic Market:
- The mainstream transaction price for zinc sulfate heptahydrate in the domestic market has fluctuated in the range of 4,500–4,800 RMB/ton recently, representing an overall increase of approximately 2%–3% compared to the previous week.
- Prices in the East China region are relatively higher, with some high-quality products quoted at 4,900 RMB/ton. Prices in South China range from 4,600 to 4,700 RMB/ton, while prices in North China are mostly concentrated between 4,500 and 4,650 RMB/ton.
2. International Market:
- The CIF price for imported zinc sulfate heptahydrate in Southeast Asia ranges from 680–720 USD/ton, reflecting an increase of approximately 5% compared to last month.
- Prices in Europe are between 750–800 EUR/ton, remaining relatively stable. However, influenced by energy costs, some suppliers have expressed intentions to raise prices.
II. Supply Situation
1. Domestic Production Capacity:
- The operating rate of domestic zinc sulfate heptahydrate producers remains at 75%–80%. Some enterprises have seen reduced output due to environmental inspections and equipment maintenance.
- Large-scale enterprises maintain stable production, while small and medium-sized enterprises experience significant fluctuations in operating rates due to raw material supply constraints and cost pressures.
2. Import Situation:
- Import volumes have increased recently, primarily sourced from Southeast Asia and Europe, helping to supplement domestic demand.
- Imported products are predominantly mid-to-high-end, posing competitive pressure on the domestic high-end market.
III. Demand Situation
1. Agricultural Sector:
- As a micronutrient fertilizer, demand for zinc sulfate heptahydrate is robust during the spring planting season, with particularly notable growth in fruit and vegetable cultivation areas.
- In some regions, persistent soil zinc deficiency continues to drive increased demand for zinc sulfate heptahydrate.
2. Industrial Sector:
- Demand in industries such as electroplating, pigments, and catalysts has remained stable with steady growth.
- Demand in the new energy sector is gradually emerging, particularly as an additive in lithium battery material production.
IV. Cost Factors
1. Raw Material Prices:
- Zinc concentrate prices have risen by approximately 5% recently, increasing the production cost of zinc sulfate heptahydrate.
- Sulfuric acid prices have remained relatively stable but continue to exert some influence on overall costs.
2. Energy Costs:
- Rising prices for energy sources such as coal and natural gas have pushed up enterprise production costs, leading some companies to adjust their product prices accordingly.
V. Policy Impact
1. Environmental Policies:
- Stricter environmental inspections have led to the suspension of operations for non-compliant enterprises, reducing market supply.
- Elevated environmental standards have compelled enterprises to increase investments in environmental protection, thereby raising production costs.
2. Export Policies:
- Adjustments to export tax rebate policies have impacted zinc sulfate heptahydrate exports, prompting some enterprises to adjust their export strategies and focus more on the domestic market.
Analysis and Judgment
1. Price Trends:
- In the short term, zinc sulfate heptahydrate prices are expected to continue a modest upward trend, driven by rising raw material costs and constrained supply.
- In the medium to long term, while agricultural demand may decline after the spring planting season, sustained growth in industrial demand and potential demand from the new energy sector will support price stability.
2. Supply-Demand Dynamics:
- The current market supply and demand are generally balanced, but the supply side faces uncertainty due to environmental pressures and cost challenges.
- Growing demand in both agricultural and industrial sectors is expected to drive an overall increase in market demand.
3. Competitive Landscape:
- Domestic competition remains intense, with large enterprises dominating the market due to economies of scale and consistent product quality.
- Increased imports pose competitive pressure in the domestic high-end market, encouraging domestic enterprises to enhance product quality and technological capabilities.
Forecast
1. Price Forecast:
- Over the next month, zinc sulfate heptahydrate prices are likely to fluctuate within the range of 4,600–5,000 RMB/ton, while international prices may range from 700–750 USD/ton.
2. Supply-Demand Forecast:
- On the supply side, as environmental inspections conclude and some enterprises resume full production, market supply will gradually increase. However, the growth rate of supply is likely to lag behind the growth rate of demand.
- On the demand side, agricultural demand will likely decline after the spring planting season, but industrial and new energy sector demand will continue to grow.
3. Market Trends:
- The zinc sulfate heptahydrate market is gradually shifting toward high-end and refined products, with enterprises increasing R&D investments to enhance product value-added.
- Environmental and cost pressures will accelerate industry consolidation, potentially leading to the elimination or merger of some small and medium-sized enterprises.
(1) Zinc sulfate heptahydrate can be used as mordant dyeing, wood preservatives, paper bleaching agent, it can be also used in medicine, synthetic fibers, electrolysis, electroplating, pesticides and production of zinc, etc.(2) It can be used for the preparation of zinc medicine, astringents, etc.(3) It can be used as mordant, wood preservatives, bleach paper industry, it is also used in medicine, synthetic fibers, electrolysis, electroplating, pesticides and production of zinc, etc.(4) Zinc sulfate is zinc supplement of dietary, the component of many enzymes, proteins, such as ribose animals involved in carbohydrate and fat metabolism, and it can catalyze interconversion of pyruvate and lactate, it can promote growth. Zinc deficiency can lead to incomplete keratosis, stunted growth and deterioration of the hair, and it can affect animal reproductive function.(5) Zinc sulfate is allowed to use in food supplements of zinc. China allows to use it in salt, the used of amount is 500mg /kg; in foods for infants and young children is 113~318mg/kg; in dairy products is 130~250mg/kg; in grains and their products is 80~160rag/kg; in liquid and drink milk drinks is 22.5~44mg/kg.(6) It is mainly used for man-made fibers coagulating liquid. In printing and dyeing industry, it is used as mordant, salt-stained blue Lamine alkali agent. It is main raw material of manufacturing inorganic pigments (e.g. lithopone), other zinc salts (e.g. zinc stearate, basic zinc carbonate) and zinc-containing catalyst. It is used as wood preservatives and leather, bone glue clarifying and preserving agents. In pharmaceutical industry, it is used as emetic. It can also be used to prevent diseases and fruit tree nurseries and cable manufacturing zinc fertilizer and so on. It can be used as nutritional supplements (zinc enhancer) and the like in food-grade product.(7) It can be used as analytical reagents, mordant and the phosphor matrix.
Colorless crystals, small needles, orgranular, crystalline powder; without odor; astringent,metallic taste. Efflorescent in air. Solutionsacid to litmus. Loses7H2O at 280C. Soluble in water and glycerol; insolublein alcohol.
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