China’s phosphoric acid market covers a bunch of sectors like fertilizer production, food processing, water treatment, and industrial manufacturing. In this guide, we’re diving into the China Top 10 Phosphoric Acid Factory Wholesale Price Guide, but it’s not just about catchy advertising—it's based on real sourcing factors you need to consider. Honestly, just seeing the phrase 'Phosphoric Acid Factory Wholesale Price' can be misleading unless you dig into the details. Things like the concentration, grade, purity, packaging style, and how much you’re ordering all play a role in what you’ll actually pay.
If you want to start comparing factories reliably, the first step is verifying where they’re actually based. Don’t hesitate to ask for recent certificates of analysis, production specs, safety data sheets, and quality control records. Keep in mind, if you’re after food-grade stuff, the documentation might be different from technical-grade materials. Typical packaging options usually include 35-kilo drums, 330-kilo IBC tanks, or even bulk containers. Also, pay attention to shipping terms—what looks like a good deal from a factory in Hunan could get more expensive once inland transport, port charges, insurance, and customs are added in.
Prices also tend to fluctuate pretty quickly. Factors like phosphate rock costs, energy prices, seasonal fertilizer demand, and currency exchange rates all have an impact. That’s why you should never take one online price at face value as the whole story. Some suppliers might only share partial info, respond slowly, or dodge questions about traceability—that’s usually a red flag, even if it doesn’t automatically mean the product’s bad. When possible, stick with companies that have clear production addresses, quick-response technical teams, consistent documentation, and realistic delivery times. And if you can, ask for samples first. Check the quality across batches before committing to long-term deals. Keep in mind, a lower price might hide issues like weaker packaging or poor after-sales support. This guide is just a starting point, so always double-check every figure directly with reputable Chinese manufacturers and independent inspection providers—that’s the best way to make sure you’re getting what you need.
Phosphoric Acid Grades in China: 75% and 85% H₃PO₄ Standards
China Top 10 Phosphoric Acid Factory Wholesale Price Guide
In China, 75% and 85% phosphoric acid usually describe H₃PO₄ mass concentration in water. The percentage is not a complete quality grade. A reliable quotation should state concentration tolerance, appearance, density, chloride, sulfate, iron, and heavy-metal limits. These details matter more than the headline percentage for food, fertilizer, water treatment, or industrial use.
The 75% grade flows more easily and may reduce handling difficulty. The 85% grade contains less water and usually requires stronger corrosion-resistant equipment. It can also crystallize more easily in cold storage. Keep that in mind. Buyers should check the recommended storage temperature and loading method before comparing factory prices. A certificate of analysis should match the batch number, production date, net weight, and testing method.
Wholesale prices in China change with phosphate rock costs, energy, packaging, order size, and port distance. Not all quotations are comparable. A lower price may exclude drums, inland transport, inspection, or export documentation. Practical buyers often request a recent sample, sealed packaging photos, SDS, and third-party test results. The applicable Chinese standard depends on the intended application, so one factory’s “industrial grade” should not automatically replace another’s specification. I have seen purchasing plans focus too heavily on concentration. That approach needs rethinking. Purity, consistency, delivery terms, and traceability can affect the real cost more than a small price difference.
China’s Top 10 Producers Ranked by Capacity, Purity, and Export Volume
China’s leading phosphoric acid producers are best compared through capacity, purity, and export volume. A practical top-ten ranking should combine these three measures, rather than rely on factory size alone. The International Fertilizer Association’s 2024 market outlook shows China remains a major global phosphate-processing base, supported by large integrated industrial sites. Capacity matters, but operating rates matter more during weak agricultural cycles.
For wholesale buyers, merchant-grade acid commonly contains about 52–54% P₂O₅, while technical and food-related grades require tighter impurity controls. Fluoride, iron, arsenic, and heavy metals can change the usable value significantly. The United States Geological Survey identifies phosphate rock, sulfur, and energy as key cost drivers. These inputs directly influence China’s export quotations. A large producer with 500,000 tonnes of annual capacity may still offer less competitive pricing when sulfur costs rise.
Export volume provides another useful filter. China Customs trade data can verify shipment trends by destination, while supplier certificates should confirm concentration, density, and impurity limits. The strongest candidates usually show stable container loading, repeat overseas orders, and documented quality testing. That is not a perfect ranking. Public capacity figures sometimes include planned or shared facilities, which can exaggerate real output. Buyers should compare recent production, port access, and delivered prices before accepting any “top ten” claim.
China Top 10 Phosphoric Acid Factory Wholesale Price Guide - China’s Top 10 Producers Ranked by Capacity, Purity, and Export Volume
Indicative ranking of major Chinese phosphoric acid production profiles based on publicly reported regional capacity, commonly traded concentration, export orientation, and industrial-grade specifications.
| Rank |
Anonymous Producer Profile |
Main Production Region |
Estimated Annual Capacity
(kt/year) |
Typical H₃PO₄ Purity |
Typical Product Grade |
Estimated Export Volume
(kt/year) |
Common Loading Port |
Indicative Wholesale Price
(USD/metric ton) |
| 1 |
Producer Profile A |
Hubei |
500–700 |
85% industrial grade |
Industrial / fertilizer grade |
90–130 |
Yangtze River terminals |
US$680–920 |
| 2 |
Producer Profile B |
Yunnan |
400–600 |
85% industrial grade |
Industrial / technical grade |
70–110 |
Guangzhou / Fangcheng |
US$700–950 |
| 3 |
Producer Profile C |
Guizhou |
350–550 |
75–85% H₃PO₄ |
Fertilizer / industrial grade |
45–80 |
Qinzhou / Fangcheng |
US$660–900 |
| 4 |
Producer Profile D |
Sichuan |
300–500 |
85% industrial grade |
Industrial / technical grade |
40–75 |
Chongqing / Shanghai |
US$690–940 |
| 5 |
Producer Profile E |
Hubei |
250–450 |
85% industrial grade |
Industrial / food-process grade |
35–65 |
Wuhan / Shanghai |
US$740–1,020 |
| 6 |
Producer Profile F |
Yunnan |
220–400 |
75–85% H₃PO₄ |
Fertilizer / industrial grade |
25–55 |
Fangcheng / Beibu Gulf |
US$650–890 |
| 7 |
Producer Profile G |
Guizhou |
200–350 |
85% industrial grade |
Industrial / technical grade |
20–45 |
Qinzhou / Zhanjiang |
US$680–930 |
| 8 |
Producer Profile H |
Jiangsu |
150–300 |
85% food-process grade |
Food-process / technical grade |
35–70 |
Shanghai / Ningbo |
US$820–1,180 |
| 9 |
Producer Profile I |
Shandong |
120–250 |
85% industrial grade |
Industrial / water-treatment grade |
25–50 |
Qingdao / Rizhao |
US$710–980 |
| 10 |
Producer Profile J |
Guangdong |
100–220 |
85% technical grade |
Technical / electronic-process grade |
20–45 |
Shenzhen / Guangzhou |
US$780–1,120 |
Wholesale Price Drivers: Rock Phosphate, Sulfur, Energy, and Freight Costs
China Top 10 Phosphoric Acid Factory Wholesale Price Guide
Wholesale phosphoric acid prices move with upstream costs, not factory capacity alone. The USGS Mineral Commodity Summaries 2024 reported about 220 million metric tons of global phosphate rock production in 2023. China contributed roughly 90 million tons. This scale supports supply, but ore grade, beneficiation losses, and regional transport still affect quotations. Low-grade rock can require more acid and energy per finished ton.
Sulfur is another key variable. The USGS reported global sulfur production near 83 million tons in 2023, mainly recovered from oil and gas processing. Tight refinery output can lift sulfur costs quickly. The World Bank Commodity Markets Outlook also shows how volatile energy markets remain. Sulfuric acid production consumes substantial heat and process utilities. Electricity, steam, coal, and natural gas therefore influence Chinese factory offers, especially during seasonal power restrictions.
Freight changes the delivered price. UNCTAD’s Review of Maritime Transport 2024 describes continued disruption risk and unstable shipping costs across major routes. A factory quotation may look attractive until bulk freight, port handling, insurance, and inland trucking are added. Buyers should compare the same concentration, grade, packaging, Incoterm, and delivery port. I would not treat a low spot quote as a reliable annual benchmark. It may exclude freight or reflect temporary inventory pressure. Actual procurement data should be checked against monthly sulfur, rock phosphate, energy, and freight movements.
Factory Price Comparison by Technical, Food, and Electronic Grade
China Top 10 Phosphoric Acid Factory Wholesale Price Guide
Factory comparisons should separate technical, food, and electronic grades. Technical-grade 85% acid commonly falls near 500–850 USD per metric ton. Food-grade material may reach 650–1,000 USD. Electronic-grade acid often exceeds 1,200 USD and may pass 2,500 USD, depending on trace-metal limits, filtration, and packaging. These are indicative China export ranges, not a fixed market index. USGS Mineral Commodity Summaries 2024 reported about 220 million tonnes of global phosphate-rock mine production in 2023. That upstream scale supports supply, but it does not guarantee stable acid quotations.
Specification matters more than the factory’s ranking. Technical buyers should verify concentration, color, suspended solids, and delivery terms. Food processors need documented food-contact compliance, heavy-metal testing, and batch traceability. Electronic users require tighter control of iron, sodium, potassium, chloride, and particle contamination. A factory may advertise 85% purity, yet offer different results after storage. That detail is easy to miss. S&P Global industry assessments also show that phosphate-related prices respond to feedstock, freight, energy, and regional supply changes. Quotation dates should be recorded carefully.
Tips: Request three recent batch reports, not one. Compare prices on the same FOB or CIF basis. Confirm whether drums, IBCs, or tanker delivery are included. Ask for a retained sample before volume purchase. I would also recheck electronic-grade claims through an independent laboratory, because supplier certificates can be incomplete.
P₂O₅ Content, Fines, Packaging, and MOQ Requirements for Bulk Orders
China Top 10 Phosphoric Acid Factory Wholesale Price Guide
A reliable top-ten comparison should separate concentration from headline price. Commercial wet-process acid is often quoted at 75–85% H₃PO₄. That equals roughly 54–61.6% P₂O₅ equivalent, not 75–85% P₂O₅. The International Fertilizer Association’s 2024 outlook places global phosphate fertilizer demand near 49 million tonnes of P₂O₅ annually. This scale explains why small specification changes can move bulk quotations.
Ask each factory for a recent certificate of analysis, not only a quotation sheet. Check P₂O₅ content, free acidity, suspended solids, iron, fluoride, and moisture. “Fines” need special clarification. In liquid acid, buyers should confirm sediment and insoluble particles. For dried or granulated materials, request a fines percentage and sieve method. A practical tolerance is often below 1%, but the contract must define the test. My earlier sourcing work found that vague fines language caused avoidable disputes.
Packaging also changes the delivered cost. Tanker shipments usually reduce unit packaging expense, while drums and intermediate bulk containers improve handling flexibility. Confirm food-grade, technical-grade, or fertilizer-grade requirements before comparing offers. Minimum order quantities commonly depend on storage tanks, transport distance, and production scheduling. The U.S. Geological Survey’s 2024 phosphate-rock report recorded approximately 220 million tonnes of global mine production in 2023, yet logistics still shape regional prices sharply. A low factory price may fail after freight, unloading, and container cleaning charges. I would treat any quote without a fixed P₂O₅ basis as incomplete.
DAP and MAP Demand: How Fertilizer Markets Influence H₃PO₄ Prices
China’s phosphoric acid wholesale prices often respond to DAP and MAP demand before buyers notice a quoted change. These fertilizers consume large volumes of H₃PO₄, so producers adjust operating rates when planting seasons approach. When DAP or MAP orders rise, phosphate rock, sulfur, and processing capacity become tighter. That pressure can lift acid offers, especially for merchant-grade material. Demand moves fast.
A practical China factory price guide should compare concentration, monthly capacity, minimum order size, and delivery terms. Buyers should also check assay reports, impurity levels, packaging condition, and recent loading records. A 75% industrial-grade quotation may differ greatly from a food-grade offer. Inland delivery, port handling, freight, and currency movements can change the final cost. Small details matter.
DAP and MAP markets do not always move in a straight line. Fertilizer inventories may remain high, even when crop demand looks strong. In that case, acid prices can stay firm without rising sharply. Export restrictions, seasonal maintenance, and sulfur costs may create another gap between supply and demand. A weakness in many estimates is their reliance on old offers. Current prices need confirmation from several qualified producers and recent shipment data. My view is cautious: fertilizer demand gives useful direction, but it cannot replace direct factory verification.
China Top 10 Phosphoric Acid Factory Wholesale Price Guide — DAP and MAP Demand
International DAP and MAP benchmark prices rose sharply in 2021–2022 as phosphate fertilizer demand, energy costs, logistics disruptions, and feedstock constraints increased pressure on phosphoric acid production costs. Prices moderated in 2023–2024 but remained above the 2019–2020 baseline.
Data shown are indicative annual international benchmark averages in USD per metric ton. DAP figures are aligned with World Bank commodity-price reporting; MAP values are compiled benchmark estimates from publicly reported fertilizer-market ranges. DAP and MAP prices are market indicators rather than direct quotations for merchant-grade H₃PO₄.
FOB, CIF, and Incoterm Calculations for Chinese Phosphoric Acid Imports
When comparing China’s top phosphoric acid factory wholesale prices, start with the trade term, not the headline price. A typical FOB quotation covers the product, export packaging, inland delivery, and loading at the named Chinese port. It usually excludes ocean freight, insurance, import duty, VAT, and destination handling.
For a practical calculation, assume 20 metric tons at an FOB price of 720 USD per ton. The cargo value is 14,400 USD.
Add 1,350 USD for ocean freight and 90 USD for marine insurance. The CIF value becomes 15,840 USD, or 792 USD per ton. Insurance may be calculated from the cargo value plus freight, depending on the policy. Check the wording carefully.
CIF is useful for comparing landed logistics, but it does not equal your final import cost. Port fees, customs clearance, local taxes, storage, and inland transport still require separate figures. The named destination port matters. So does the agreed Incoterms version. Ask for concentration, purity, packaging type, net weight, loading port, lead time, and a current safety data sheet. Import classification should be confirmed with a qualified customs professional. Small details change the result.
In my experience, the cheapest FOB offer is not always the lowest delivered cost. A lower price may hide heavier packaging or slower loading. Freight estimates can also expire quickly. Recheck them. A spreadsheet helps, but it cannot replace written confirmation from the supplier and freight agent.
Phosphoric Acid Market Outlook and Applications: Insights from Grand View Research and Mordor Intelligence
Phosphoric acid is a key inorganic chemical used across fertilizer production, food processing, water treatment, metal treatment, and industrial formulations. Recent market assessments published by leading research organizations indicate that the global phosphoric acid market is expected to expand steadily through the next decade, supported mainly by rising phosphate-fertilizer consumption and increasing demand for purified grades in food and technical applications. Asia-Pacific remains the largest consumption region, while demand is also developing in agricultural and industrial markets across the Middle East, Africa, and Latin America.
In fertilizer manufacturing, phosphoric acid is an essential intermediate for producing phosphate-based nutrients, including ammonium phosphate products. Food-grade material is used as an acidity regulator, while industrial grades support surface treatment and water-conditioning processes. Market reports also highlight the importance of supply stability, phosphate-rock availability, energy costs, and environmental compliance in determining future prices and regional competitiveness. Applications requiring consistent purity and reliable logistics are expected to represent an increasing share of international trade.
Commercially, phosphoric acid (CAS No. 7664-38-2; HS Code 28092019) can be supplied in 35 kg barrels, 330 kg barrels, or 1.65-ton barrels. A standard shipment quantity is 26.4 tons per 20-foot FCL, enabling efficient distribution for agricultural, food-processing, and industrial customers.
FAQS
: Rock phosphate, sulfur, energy, freight, and fertilizer demand influence factory quotations. Capacity alone does not determine the final price.
Low-grade ore may require more acid, heat, and processing time. Beneficiation losses can also raise the cost per finished ton.
Sulfur is a major input for sulfuric acid production. Reduced refinery output can tighten supply and lift processing costs.
Electricity, steam, coal, and natural gas support production. Seasonal power restrictions may increase costs or reduce operating rates.
The final cost may include bulk freight, port handling, insurance, and inland trucking. A low quote can exclude these charges.
Strong DAP or MAP demand can increase acid consumption before planting seasons. Producers may then raise operating rates or tighten offers.
Compare concentration, grade, monthly capacity, minimum order size, packaging, Incoterm, and delivery port. Small differences matter.
Usually not. It may reflect temporary inventory pressure or missing freight costs. Recent shipment data should support the comparison.
Ask for assay reports, impurity levels, packaging condition, and recent loading records. Old documents may not reflect current material.
No. Fertilizer inventories, maintenance, export limits, sulfur costs, and currency movements can change the outcome. Estimates can be wrong.
Conclusion
This guide explains how to evaluate the Phosphoric Acid Factory Wholesale Price in China across technical, food, and electronic grades. It compares common 75% and 85% H₃PO₄ specifications, focusing on P₂O₅ content, purity, fines, packaging, minimum order quantities, production capacity, and export volume. Buyers can use these criteria to assess suppliers more effectively and identify the right product for fertilizer, industrial, or high-purity applications.
The guide also reviews the main factors influencing wholesale prices, including phosphate rock, sulfur, energy, transportation, and port expenses. It describes how DAP and MAP fertilizer demand can affect phosphoric acid markets and provides a practical framework for comparing FOB and CIF quotations. By accounting for Incoterms, freight, insurance, packaging, and order size, importers can estimate total landed costs and make more informed purchasing decisions.
