U.S. imports of Carboxymethylcellulose and Its Salts, Containing Less Than 90% Carboxymethylcellulose by Weight (HS 3912310090) totaled $3.3M in August 2026, imported from 21 countries.
Importers of Carboxymethylcellulose and Its Salts, Containing Less Than 90% Carboxymethylcellulose by Weight paid $489K in duties in August 2026, an average duty rate of 14.85% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataAverage import price $3.30/kg · 79 import shipments a month
Statistical number 2 of 3 in subheading 391231
Statistical number 3912310090 · $3.3M of $10.3M
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Imports
Imports
$3.3MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
China and India together supply 47% of it. China pays 34.0% duty; Mexico 1.1%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 391231 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 391231 for those.
rate provision · imports
None recorded for this period.