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Monthly · USD · Source: GACC · Data through 2026-09
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Advanced selectionHS 293499 · All partner countries
| Year | Import value |
|---|---|
| 2026 Jan–Sep | $310.9M |
Jan–Sep 2026 vs Jan–Sep 2025 · USD
September 2026 · USD
| Partner | Value | Share |
|---|---|---|
| United States | $12.6M | 32.9% |
| India | $5.8M | 15.2% |
| Japan | $5.7M | 14.9% |
| Switzerland | $3.5M | 9.2% |
| Germany | $1.6M | 4.2% |
2026-01 to 2026-09 · USD
| Partner | Value | Share |
|---|---|---|
| United States | $75.9M | 24.4% |
| India | $43.8M | 14.1% |
| Japan | $23M | 7.4% |
| Switzerland | $22.6M | 7.3% |
| Germany | $22.2M | 7.2% |
China customs reports HS 293499 at the 8-digit level. 8 subheadings are published under it. Select an HS8 subcode to check supported import coverage, samples and your one-time price, then buy online. For unsupported scopes or custom research, ask for optional custom help.
Cyclic sulfonic acid esters and their nitrogen analogs, characterized by sulfur and oxygen or nitrogen atoms within a heterocyclic ring structure.
A specific nitrofuran antibacterial compound containing a fused furazan and oxazolidinone ring system, alongside its chemical salts.
Biological polymers and their salts, including DNA and RNA, whether chemically defined or not, distinct from the synthetic heterocyclic derivatives in this group.
Specific antiretroviral agents—nevirapine, efavirenz, and ritonavir—and their salts are classified here as distinct heterocyclic compounds with mixed hetero-atoms.
A beta-lactamase inhibitor derived from streptomyces bacteria, utilized to potentiate penicillin antibiotics, and its corresponding salts.
Cephalosporin antibiotic synthesis intermediates, including 7-aminocephalosporanic and 7-aminodeacetoxycephalosporanic acids, and a specific chloromethyl cephem ester.
Chemical intermediates built around a fused thiazolidine and beta-lactam ring system, serving as the core nucleus for synthesizing various penicillin-class antibiotics.
Heterocyclic compounds featuring mixed hetero-atoms that fall outside the specifically enumerated structural exclusions and named chemical intermediates of this heading.
HS 293499 · China imports
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-12 | 1,209,252 | 293499 | 2021 | import | 133 | South Korea |
| 2021-11 | 605,720 | 293499 | 2021 | import | 133 | South Korea |
| 2021-10 | 199,633 | 293499 | 2021 | import | 133 | South Korea |
| 2021-09 | 196,711 | 293499 | 2021 | import | 133 | South Korea |
| 2021-08 | 654,026 | 293499 | 2021 | import | 133 | South Korea |
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-12 | 1,209,252 | 293499 | 2021 | import | 133 | South Korea |
| 2021-11 | 605,720 | 293499 | 2021 | import | 133 | South Korea |
| 2021-10 | 199,633 | 293499 | 2021 | import | 133 | South Korea |
| 2021-09 | 196,711 | 293499 | 2021 | import | 133 | South Korea |
| 2021-08 | 654,026 | 293499 | 2021 | import | 133 | South Korea |
| 2021-07 | 652,980 | 293499 | 2021 | import | 133 | South Korea |
| 2021-06 | 676,855 | 293499 | 2021 | import | 133 | South Korea |
| 2021-05 | 1,274,907 | 293499 | 2021 | import | 133 | South Korea |
| 2021-04 | 2,128,160 | 293499 | 2021 | import | 133 | South Korea |
| 2021-03 | 3,039,364 | 293499 | 2021 | import | 133 | South Korea |
| 2021-02 | 1,060,342 | 293499 | 2021 | import | 133 | South Korea |
| 2021-01 | 6,395,211 | 293499 | 2021 | import | 133 | South Korea |
China imported $310.9M of nucleic acids and their salts (HS 293499) during January–September 2026. In September 2026 alone, China imported $38.4M of nucleic acids and their salts, down 4.7% from September 2025. Nucleic acids and their salts, alongside heterocyclic compounds containing mixed hetero-atoms, excluding those with only oxygen or nitrogen and specific thiazole or phenothiazine ring systems. Values are in US dollars, from the China General Administration of Customs (GACC).
China's nucleic acids and their salts imports were down 16.2% from January–September 2025, reaching $310.9M during January–September 2026.
Preview and buy a monthly nucleic acids and their salts import CSV for your selected products, countries and years, including available HS8 detail. The file preview and price are shown before payment.
Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
China Data Portal. "China Nucleic acids and their salts (HS 293499) Import Data." https://chinadata.live/china-trade/hs/293499/