U.S. imports of Sodium Triphosphates (Sodium Tripolyphosphate) (HS 2835310000) totaled $4.9M in August 2026, imported from 15 countries.
Importers of Sodium Triphosphates (Sodium Tripolyphosphate) paid $395K in duties in August 2026, an average duty rate of 8.03% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Sodium Triphosphates (Sodium Tripolyphosphate) imports of $4.9M in August 2026 ran 18% below the year-to-date monthly average of $6.0M.
Last updated: August 2026 dataAverage import price $2.02/kg · 116 import shipments a month
Statistical number 1 of 1 in subheading 283531
Statistical number 2835310000 · $4.9M of $4.9M
Imports · August 2026
origin
Canada and Belgium together supply 76% of it. China pays 38.4% duty; Canada 0.0%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 283531 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 283531 for those.
rate provision · imports
None recorded for this period.
ImportsExports
Imports
$4.9MYoY · free account
Exports
$1.0MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported, exports 8 of 12 months reported. Source: U.S. Census Bureau.
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