U.S. imports of Other Chemical Elements Doped for Use in Electronics, In the Form of Discs Wafers or Similar Forms; Chemical Compounds Doped for Use in Electronics (HS 3818000091) totaled $78.1M in August 2026, imported from 28 countries.
Importers of Other Chemical Elements Doped for Use in Electronics, In the Form of Discs Wafers or Similar Forms; Chemical Compounds Doped for Use in Electronics paid $1.2M in duties in August 2026, an average duty rate of 1.57% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Other Chemical Elements Doped for Use in Electronics, In the Form of Discs Wafers or Similar Forms; Chemical Compounds Doped for Use in Electronics imports of $78.1M in August 2026 ran 318% above the year-to-date monthly average of $18.7M.
Last updated: August 2026 dataAverage import price $855.28/kg · 1.4K import shipments a month
Statistical number 1 of 9 in subheading 381800
Statistical number 3818000091 · $78.1M of $277.7M
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Imports
Imports
$78.1MYoY · free account
Low of 2 reported months · imports
Low · free accountFewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through August 2026 · imports 2 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
Taiwan and Japan together supply 61% of it. China pays 20.5% duty; Germany 0.0%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 381800 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 381800 for those.
rate provision · imports
None recorded for this period.