U.S. exports of Colloidal Precious Metals (HS 2843100000) totaled $649K in August 2026.
Importers of Colloidal Precious Metals paid $34K in duties in August 2026, an average duty rate of 15.35% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Colloidal Precious Metals imports of $224K in August 2026 ran 57% below the year-to-date monthly average of $517K.
Last updated: August 2026 dataAverage import price $51.79/gm · 9 import shipments a month
Statistical number 1 of 1 in subheading 284310
Statistical number 2843100000 · $649K of $649K
Trade Directory
List your company and tag the 6-digit products you trade, so the companies trading them can find you. Be the first supplier listed.
Exports · August 2026
destination
Switzerland and Canada together take 92% of it.
customs district
None recorded for this period.
origin
Census publishes state breakdowns to the 6-digit level only. See HS 284310 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 284310 for those.
rate provision · imports
None recorded for this period.
ImportsExports
Imports
$224KYoY · free account
Exports
$649KYoY · 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.