Unsupported catalysts exports from the United States: data, top buyers and prices
The United States exported $1.22 billion of unsupported catalysts in 2024 (203.0 thousand tonnes). That makes it the largest exporter of this product worldwide, out of 118 countries. That is 3% more than in 2023. Across 2017-2024 the long-run trend was broadly stable.
Public statistics, latest complete year (2024). Values in US dollars. Page updated .
Exports by year, 2017-2024
Hover or tap a year for detail.
Year by year
| Year | Value | Quantity |
|---|---|---|
| 2024 | $1.22B | 203.0K t |
| 2023 | $1.18B | 183.8K t |
| 2022 | $1.20B | 235.4K t |
| 2021 | $965.0M | 145.6K t |
| 2020 | $868.3M | 130.9K t |
| 2019 | $1.12B | 166.9K t |
| 2018 | $1.17B | 179.3K t |
| 2017 | $1.08B | 169.1K t |
Where the United States exports unsupported catalysts to
The largest buyer markets were South Korea (18%), Canada (11%), China (10%). Trade is spread widely: the top three buyer markets together make up only 39%. Among the main buyer markets, Thailand grew fastest (+82% on the year before).
| Destination | Value | Share |
|---|---|---|
| South Korea | $225.5M | 19% |
| Canada | $130.2M | 11% |
| China | $116.9M | 9.6% |
| India | $102.3M | 8.4% |
| Mexico | $61.8M | 5.1% |
| Thailand | $59.0M | 4.8% |
| Germany | $55.8M | 4.6% |
| Netherlands | $52.4M | 4.3% |
| United Kingdom | $38.3M | 3.1% |
| Taiwan | $37.2M | 3.1% |
Average export price per kg
The average declared value was about $6.02 per kg, 22% above the world average of $4.94. This usually points to higher-grade or processed goods.
Declared value divided by weight, all 2024 shipments. Prices per shipment and per company are in EximDataX.
Unsupported catalysts imports to the United States
Imports of unsupported catalysts by the United States reached $323.9 million in 2024 (58.7 thousand tonnes). That makes it the 3rd largest importer of this product worldwide, out of 204 countries. Most of the value came from Germany (23%), United Kingdom (11%), Canada (10%). Trade is spread widely: the top three suppliers together make up only 44%. Among the main suppliers, United Kingdom grew fastest (+73% on the year before).
| Supplier country | Value | Share |
|---|---|---|
| Germany | $74.7M | 23% |
| United Kingdom | $36.0M | 11% |
| Canada | $31.7M | 9.8% |
| Netherlands | $25.7M | 7.9% |
| Japan | $25.0M | 7.7% |
| China | $24.8M | 7.7% |
| Denmark | $22.8M | 7% |
| India | $20.4M | 6.3% |
| France | $12.0M | 3.7% |
| Saudi Arabia | $9.3M | 2.9% |
Who is behind these numbers in the United States?
The shipment records behind United States unsupported catalysts exports (HS 3815.90): companies, dates, quantities and declared values.
Shipment records are in the platform
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Direct customs feed: shipment-level records from the official customs source.
Source: CEPII BACI (reconciled UN Comtrade data), HS 2017 edition, release 202601, Etalab Open Licence 2.0. Annual values in US dollars at the customs border; quantities in tonnes where reported. HS 3815.90: Reaction initiators, reaction accelerators and catalytic preparations, unsupported, n.e.c. or included.
Common questions
What is the value of unsupported catalysts exported by the United States?
The United States exported unsupported catalysts worth $1.22 billion in 2024, the latest year with complete public data, about 203.0 thousand tonnes. That ranks it 1st of 118 countries worldwide, with 27% of world exports. The value was up 3% on 2023.
Which countries buy unsupported catalysts from the United States?
South Korea was the largest buyer with 18% of the value ($225.5 million), followed by Canada (11%) and China (10%). The top three together account for 39%, out of 121 buyer countries in total. Thailand grew fastest among the top ten, up 82% on the year.
What is the average export price of unsupported catalysts per kg?
The average declared export value was about $6.02 per kg in 2024, 22% above the world average of $4.94 per kg. Declared value divided by weight mixes every grade, so read it as a benchmark rather than a quote.
How have exports of unsupported catalysts from the United States changed since 2017?
Exports went from $1.08 billion in 2017 to $1.22 billion in 2024, an increase of 13%. 2024 was the highest year in the period. Over 8 years the average was $1.10 billion a year.
Does the United States also import unsupported catalysts?
Yes. The United States imported $323.9 million worth of this product in 2024, mainly from Germany, the United Kingdom and Canada. On balance the United States is a net exporter of this product, by about $897.9 million a year.
What is the HS code for unsupported catalysts?
The HS code for unsupported catalysts is subheading 3815.90. It sits in HS chapter 38 (chemical products n.e.c.). The full list of codes and descriptions is on the HS 3815 page.
How can I find the companies behind this trade?
Shipment-level records for the United States reach EximDataX from a direct customs feed, with company names, dates and declared values. We can show them for your product on a short call.
Same product, other countries
World unsupported catalysts trade: top importers and exporters
More trade data for the United States
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