U.S. imports of Saturated Chlorinated Derivatives of Acyclic Hydrocarbons (Other) (HS 290319) totaled $719K in August 2026, imported from 8 countries.
Importers of Saturated Chlorinated Derivatives of Acyclic Hydrocarbons (Other) paid $134K in duties in August 2026, an average duty rate of 18.69% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Saturated Chlorinated Derivatives of Acyclic Hydrocarbons (Other) imports of $719K in August 2026 ran 24% above the year-to-date monthly average of $582K.
Last updated: August 2026 dataGermany leads US imports under this residual heading, followed by Brazil and China, reflecting the globally dispersed production base for specialty chlorinated solvents and intermediates. The heading spans a chemically diverse group: 1,2-dichloropropane and dichlorobutanes (2903190500), hexachloroethane and tetrachloroethane (2903191000), sec-butyl chloride (2903193000), methylchloroform/1,1,1-trichloroethane (2903196010), and a catch-all residual line (2903196050). Several compounds in this group — particularly hexachloroethane and methylchloroform — face environmental use restrictions under international protocols, which can affect import volumes and end-use documentation. Importers should verify EPA regulatory status for each specific compound before entry, as restrictions vary by substance.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
11 import shipments a month
The heading breaks into five 10-digit lines covering 1,2-dichloropropane and dichlorobutanes, hexachloroethane and tetrachloroethane, sec-butyl chloride, methylchloroform (1,1,1-trichloroethane), and a residual NESOI line. Correct classification at the 10-digit level is essential because duty rates and EPA regulatory obligations differ by compound.
Yes. Methylchloroform (1,1,1-trichloroethane) is an ozone-depleting substance regulated under the Clean Air Act and the Montreal Protocol framework, and hexachloroethane faces separate environmental use restrictions. Importers should confirm current EPA allowances and any required certifications before shipment.
Subheading 15 of 41 in heading 2903
Subheading 290319 · $719K of $50.6M
ImportsExports
Imports
$719KYoY · free account
Exports
$213KYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $9.7M of Saturated Chlorinated Derivatives of Acyclic Hydrocarbons (Other) and exported $4.5M.
Through August 2026. Source: U.S. Census Bureau.
Trade Directory
List your company under HS 290319 — Saturated Chlorinated Derivatives of Acyclic Hydrocarbons (Other), so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 2903196050 | Other Sat Chlorinated Deriv of Acycl Hydrocarbons | $376K | 29.78% | 100.00% | $112K |
| 2903190500 | 1,2-Dichloropropane and Dichlorobutanes | $283K | 0.00% | 100.00% | -- |
| 2903193000 | Sec-Butyl Chloride | $60K | 37.50% | 100.00% | $22K |
| 2903191000 | Hexachloroethane and Tetrachloroethane | — | -- | -- | -- |
| 2903196010 | Methylchloroform (1,1,1-Trichloroethane) | — | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Imports · August 2026
origin
Brazil and China together supply 75% of it. China pays 41.4% duty; Brazil 0.0%.
customs district
destination
entry
rate provision · imports
duty collected equals 18.69% of imports for consumption.