US Duty Rates

General
Free
Column 2
Free
Units
t

general: See 9903.88.03.

Statistical Suffixes

CodeDescriptionUnits
3104.20.00.10Containing not more than 62 percent by weight of potassium oxide (K2O)t
3104.20.00.50Containing more than 62 percent by weight of potassium oxide (K2O)t
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