U.S. imports of Diphenylamine and Its Derivatives; Salts Thereof, Excluding Products in US Note 3 to Section 6 (HS 2921447000) totaled $609K in August 2026, imported from 6 countries.
Importers of Diphenylamine and Its Derivatives; Salts Thereof, Excluding Products in US Note 3 to Section 6 paid $128K in duties in August 2026, an average duty rate of 20.95% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Diphenylamine and Its Derivatives; Salts Thereof, Excluding Products in US Note 3 to Section 6 imports of $609K in August 2026 ran 21% above the year-to-date monthly average of $505K.
Last updated: August 2026 dataAverage import price $4.33/kg · 10 import shipments a month
Statistical number 1 of 4 in subheading 292144
Statistical number 2921447000 · $609K of $944K
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Imports
Imports
$609KYoY · free account
Low of 7 reported months · imports
Low · free accountThrough August 2026 · imports 7 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
China and India together supply 69% of it. China pays 33.8% duty; Italy 10.0%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 292144 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 292144 for those.
rate provision · imports
None recorded for this period.