2,3,3,3-Tetrafluoropropene (HFO-1234yf) (290351010)
2,3,3,3-Tetrafluoropropene (HFO-1234yf) (statistical code 290351010): imports in September 2026 were JPY 578,375,000 (-22.5% year on year), quantity 135,210 KG, unit price JPY 4,278 per KG. Main origins: People's Republic of China (100.0%). Figures for September 2026 are preliminary.
Export statistics for this code
Monthly statistics
| Month | Status | Import value | Quantity | Unit price | Year-on-year |
|---|---|---|---|---|---|
| September 2026 | preliminary | JPY 578,375,000 | 135,210 | JPY 4,278 | -22.5% |
| August 2026 | revised | JPY 765,171,000 | 175,000 | JPY 4,372 | +81.7% |
| July 2026 | revised | JPY 436,192,000 | 100,000 | JPY 4,362 | -43.7% |
| June 2026 | revised | JPY 604,979,000 | 140,000 | JPY 4,321 | +3.5% |
| May 2026 | revised | JPY 764,187,000 | 180,000 | JPY 4,245 | -11.6% |
| April 2026 | revised | JPY 769,399,000 | 180,002 | JPY 4,274 | -34.6% |
| March 2026 | revised | JPY 715,129,000 | 180,000 | JPY 3,973 | +16.4% |
| February 2026 | revised | JPY 692,738,000 | 160,000 | JPY 4,330 | -38.8% |
| January 2026 | revised | JPY 849,820,000 | 196,000 | JPY 4,336 | +11.6% |
| December 2025 | revised (second) | JPY 340,349,000 | 78,000 | JPY 4,363 | -36.2% |
| November 2025 | revised (second) | JPY 643,991,000 | 150,000 | JPY 4,293 | -19.6% |
| October 2025 | revised (second) | JPY 316,263,000 | 75,000 | JPY 4,217 | -67.9% |
| September 2025 | revised (second) | JPY 746,214,000 | 180,000 | JPY 4,146 | +10.3% |
| August 2025 | revised (second) | JPY 421,152,000 | 100,001 | JPY 4,211 | -47.8% |
| July 2025 | revised (second) | JPY 774,109,000 | 198,000 | JPY 3,910 | +3.6% |
| June 2025 | revised (second) | JPY 584,746,000 | 183,000 | JPY 3,195 | -44.2% |
| May 2025 | revised (second) | JPY 864,639,000 | 225,000 | JPY 3,843 | -14.9% |
| April 2025 | revised (second) | JPY 1,177,051,000 | 293,000 | JPY 4,017 | +21.0% |
| March 2025 | revised (second) | JPY 614,391,000 | 168,260 | JPY 3,651 | -48.0% |
| February 2025 | revised (second) | JPY 1,131,727,000 | 261,360 | JPY 4,330 | -11.6% |
| January 2025 | revised (second) | JPY 761,547,000 | 168,000 | JPY 4,533 | +16.7% |
| December 2024 | final | JPY 533,319,000 | 120,000 | JPY 4,444 | +2.4% |
| November 2024 | final | JPY 800,687,000 | 180,000 | JPY 4,448 | -47.7% |
| October 2024 | final | JPY 986,193,000 | 234,000 | JPY 4,215 | +13.2% |
API and MCP
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AI agents: call get_catalog or get_item_summary first (one call gives this item's overview): https://data.washutrading.com/api/v1/item-summary?code=290351010&flow=import
Example API request for this item: https://data.washutrading.com/api/v1/series?code=290351010&flow=import