Chile Ammonium Carbonate HS2836 Export Data 2025 September Overview

Chile Ammonium Carbonate (HS 2836) 2025 September Export: Key Takeaways

Chile's Ammonium Carbonate (HS Code 2836) export in September 2025 shows a high-grade product focus, with China dominating as the premium buyer (58.29% value share) at 9.26 USD/kg, while South Korea follows at 7.97 USD/kg. The market is highly concentrated, with China and South Korea accounting for over 98% of value, signaling significant buyer risk. Geographic reliance on Asia underscores supply chain vulnerability, though niche opportunities exist in Japan and Belgium. This analysis covers September 2025 and is based on cleanly processed Customs data from the yTrade database.

Chile Ammonium Carbonate (HS 2836) 2025 September Export Background

Chile’s Ammonium Carbonate (HS Code 2836), covering carbonates, peroxocarbonates, and commercial ammonium carbonate, is vital for agriculture, food processing, and chemical industries, with steady global demand. As of September 2025, Chile’s exports under HS 2836 remain stable, supported by unchanged WCO 2025 classifications and growing demand for lithium carbonate in clean energy [FreightAmigo]. Chile’s role is strategic, leveraging its mineral resources and trade agreements like the EU-Chile deal to maintain competitive exports [EC Taxation].

Chile Ammonium Carbonate (HS 2836) 2025 September Export: Trend Summary

Key Observations

Chile Ammonium Carbonate HS Code 2836 Export in September 2025 recorded a significant downturn, with export value plunging 12% month-over-month to USD 1.46 billion, driven by lower volumes and slightly softer unit prices.

Price and Volume Dynamics

The month-over-month decline in September aligns with typical post-harvest and industrial slowdowns in end-use sectors like food processing and fertilizers, where demand often dips after peak seasons. Export volume fell 8.5% to 168.10 million kg, while unit price eased 3.8% to USD 8.68 per kg, amplifying the value drop. This follows a volatile year, with prices ranging from USD 6.73 to 9.44 per kg, reflecting supply-chain adjustments and seasonal stock cycles rather than structural shifts.

External Context and Outlook

External trade dynamics provide context, as carbonates exports from Chile overall grew 2.36% year-on-year in August 2025, fueled by robust Chinese demand [OEC World], though September's dip may signal short-term market corrections. The EU-Chile trade agreement (OEC World) continues to offer stable market access, while the absence of new tariffs on this product under US measures supports a cautiously optimistic outlook for recovery into Q4, contingent on global industrial demand rebounds.

Chile Ammonium Carbonate (HS 2836) 2025 September Export: HS Code Breakdown

Product Specialization and Concentration

In September 2025, Chile's export of carbonates under HS Code 2836 is overwhelmingly dominated by lithium carbonate, specifically under sub-code 28369130, which holds a 95.91% value share and 95.70% weight share at a unit price of 8.70 USD per kilogram. This high concentration indicates a strong specialization in a single product within the Chile Ammonium Carbonate HS Code 2836 Export 2025 September framework. Two sub-codes, 28363000 and 28362020, show unit prices of 0.00 USD per kilogram, suggesting data anomalies or non-traded items, and are excluded from further analysis.

Value-Chain Structure and Grade Analysis

The non-anomalous sub-codes are all variants of lithium carbonate, grouped into two categories based on unit price: a high-grade segment with prices around 8.70-8.78 USD per kilogram (28369130 and 28369190) and a lower-grade segment at 5.87 USD per kilogram (28369140). This structure points to a trade in fungible bulk commodities, where price variations likely reflect differences in quality or purity grades rather than value-added manufacturing, typical for industrial chemicals like those in Chile's export portfolio.

Strategic Implication and Pricing Power

Chile's heavy reliance on lithium carbonate exports under HS Code 2836 grants it significant pricing power, driven by global demand for battery materials. The growth in lithium carbonate exports, particularly to markets like China as noted in news reports [FreightAmigo], underscores the strategic focus on maintaining high-quality production to capitalize on clean energy trends. For market players, this emphasizes the need to prioritize grade consistency and supply chain efficiency to leverage Chile's strong position in the 2025 September export landscape.

Check Detailed HS 2836 Breakdown

Chile Ammonium Carbonate (HS 2836) 2025 September Export: Market Concentration

Geographic Concentration and Dominant Role

In September 2025, Chile's Ammonium Carbonate HS Code 2836 export is heavily concentrated, with CHINA MAINLAND as the dominant buyer, accounting for 58.29% of value and 54.60% of weight. The higher value ratio compared to weight ratio suggests China pays a premium, around 9.26 USD per kilogram, indicating a focus on higher-grade product for this commodity. South Korea follows with 39.83% value share but a lower unit price of about 7.97 USD per kilogram, showing varied market positioning.

Partner Countries Clusters and Underlying Causes

The top partners form two clear clusters: first, China and South Korea, which together handle over 98% of value, likely due to their large industrial bases needing bulk chemicals for manufacturing or food processing. Second, Japan and Belgium, with smaller shares around 1-2%, may represent niche markets or re-export hubs for specialized applications. The remaining countries like the United States and India have minimal presence, possibly due to emerging demand or logistical factors.

Forward Strategy and Supply Chain Implications

For Chile Ammonium Carbonate exports, maintaining quality for premium markets like China is key, as carbonates exports to China are growing [OEC World]. Supply chains should prioritize reliable shipping to dominant partners while exploring stability in EU markets under trade agreements (ec.europa.eu). Diversifying into smaller markets could buffer against demand shifts, but focus should remain on core buyers to sustain 2025 September trade volumes.

Get Complete Partner Countries Profile

Chile Ammonium Carbonate (HS 2836) 2025 September Export: Action Plan for Ammonium Carbonate Market Expansion

Strategic Supply Chain Overview

The Chile Ammonium Carbonate Export 2025 September under HS Code 2836 is a high-concentration commodity trade. Price is driven by lithium carbonate grade purity, with premiums for high-grade product (8.70+ USD/kg) demanded by key markets like China. Geopolitical shifts in battery material demand create both opportunity and risk. Supply chains must prioritize secure, high-volume logistics to dominant industrial buyers, as over 98% of value flows to just two partners. Chile's role is as a strategic processing hub for raw materials, not value-added goods.

Action Plan: Data-Driven Steps for Ammonium Carbonate Market Execution

• Track real-time buyer purchase frequency to anticipate order cycles and avoid production delays. This prevents revenue loss from missed high-volume orders.
• Monitor unit price by destination to identify premium markets and adjust grade offerings. This maximizes margin by aligning product quality with buyer willingness to pay.
• Diversify export routes to secondary markets like Japan and Belgium to reduce over-reliance on China. This buffers against geopolitical or demand shocks in core markets.
• Audit sub-code (e.g., 28369140) performance quarterly to spot quality or pricing issues early. This maintains consistency critical for commodity buyer retention.
• Use trade agreement databases to verify tariff advantages for EU destinations like Belgium. This secures cost benefits for expanding niche market presence.

Take Action Now —— Explore Chile Ammonium Carbonate Export Data

Frequently Asked Questions

Q1. What is driving the recent changes in Chile Ammonium Carbonate Export 2025 September?

The export value dropped 12% month-over-month to USD 1.46 billion due to lower volumes (-8.5%) and softer unit prices (-3.8%), reflecting seasonal demand dips in end-use sectors like food processing and fertilizers.

Q2. Who are the main partner countries in this Chile Ammonium Carbonate Export 2025 September?

China dominates with 58.29% of export value, followed by South Korea at 39.83%. Together, they account for over 98% of total trade.

Q3. Why does the unit price differ across Chile Ammonium Carbonate Export 2025 September partner countries?

Price variations stem from grade differences: China pays a premium (9.26 USD/kg) for high-grade lithium carbonate, while South Korea’s lower price (7.97 USD/kg) suggests bulk or lower-grade purchases.

Q4. What should exporters in Chile focus on in the current Ammonium Carbonate export market?

Exporters must prioritize relationships with dominant buyers like ROCKWOOD LITIO LIMITADA and maintain quality for premium markets (e.g., China) to mitigate reliance on a concentrated buyer base.

Q5. What does this Chile Ammonium Carbonate export pattern mean for buyers in partner countries?

Buyers in China and South Korea benefit from Chile’s pricing power and grade specialization but face supply risks due to extreme market concentration.

Q6. How is Ammonium Carbonate typically used in this trade flow?

Lithium carbonate (95.9% of exports) is primarily used in battery materials, aligning with global clean energy demand, while minor grades may serve industrial or niche applications.