HS Code 100590

Maize (Corn) excluding Seed

HS code 100590 is used for maize (corn) other than seed for sowing, primarily traded globally for livestock feed, milling into flour, or industrial starch produ

6-digit Section IIBulk

HS Code 100590 — Maize (Corn) excluding Seed

This code encompasses bulk maize used for animal feed, human food processing, or industrial applications like ethanol production. It represents the vast majority of international corn trade for consumption and manufacturing.

What's included

  • Yellow corn for animal feed
  • White corn for human consumption
  • Flint maize
  • Dent maize

What's excluded

  • Corn seed for sowing → use 100510 (Seeds for planting have a separate classification.)
  • Popcorn → use 100590 (Popcorn is often locally classified under specific subheadings of 1005.90 depending on the country.)

Common examples

  • Bulk yellow feed corn
  • Degermed maize kernels
  • White maize for tortilla flour
  • Maize for ethanol distillery

Frequently asked questions

Does 1005.90 include popcorn?

In the standard 6-digit WCO nomenclature, yes, it falls under 'other' maize, though some countries use 8-digit codes for popcorn.

Is corn for ethanol classified here?

Yes, bulk corn destined for industrial processing like biofuels is classified under 1005.90.

Trade & shipping notes

  • Typical duty range: Variable (often subject to TRQs)
  • Documentation: Subject to Aflatoxin testing limits in many importing jurisdictions.
  • Typical shipping mode: Bulk
  • Top exporters: United States, Brazil, Argentina, Ukraine
  • Top importers: Japan, Mexico, South Korea, Vietnam

Key takeaway

The primary code for commodity-grade corn used in food, feed, and energy sectors.

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