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§ US IMPORT DUTY · CANDIDATES FIRST 2026HTSRev6 · Apr 28, 2026

How much duty do I pay into the US?

Describe your product, enter unit value and quantity — Duty shows HTS candidates and estimates the landing duty for the currently selected classification.

Updated (2026HTSRev6) · USITC HTS + Federal Register

Product
Destination
United States
Unit value
Qty
China HS → US HTS TRY
§ DUTY · CANDIDATE Selected from 14 search candidates · USITC data
WEAK MATCH — review below · 1.00
SELECTED HTS CANDIDATE
2933.19
Other:
Heterocyclic compounds with nitrogen hetero-atom(s) only: · Other:
CLASSIFICATION CONFIDENCE
Assumptions
  • The selected result assumes the material and construction match the HTS path.
  • The selected HTS row is a residual "Other" provision and needs fact review.
Questions to confirm
  • What is the finished article and how is it used?
  • What is the dominant outer material and construction?
Doesn't sound like your product?
SELECTED CANDIDATE ESTIMATE $0 · 0%
PER UNIT $0.00
On 1 units of 2933.19 from CN

Estimated duty by origin

COUNTRYBASE§301IEEPADUTY OWED
China · current 0% 0% 0% $0
IE · best 0% 0% 0% $0
CH 0% 0% 0% $0
Singapore 0% 0% 0% $0
India 0% 0% 0% $0
Canada 0% 0% 0% $0

Switching from China to IE could save roughly $0 at this order value — worth a supplier quote.

Save to My SKUs

Save this HTS, origin, and customs value so the portfolio can track duty exposure and savings rank.

2933.19
View portfolio
Candidate match basis
2933.19
Other:
Match strength · 1.00
2933.19.04.00
Aminomethylphenylpyrazole (Phenylmethylaminopyrazole); and 3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one (p-Tolyl methyl pyrazolone)
Match strength · 1.00
2933.19.08.00
3-(5-Amino-3-methyl-1H-pyrazol-1-yl)- benzenesulfonic acid; Amino-J-pyrazolone; 3-Amino-1-(2,4,6-trichlorophenyl)-5- pyrazolone; 3-Carboxy-1,4-sulfophenylpyrazol-5-one; 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1- yl)benzenesulfonic acid; 1-(m-Chlorophenyl)-3-methyl-2-pyrazolin- 5-one;p-Chloropyrazolone; 1-(2',5'-Dichlorophenyl)-3-methyl-2- pyrazolin-5-one; 1-(o-Ethylphenyl)-3-methyl-2-pyrazolin- 5-one; 5-Imino-3-methyl-1-phenylpyrazole; 5-Imino-3-methyl-1-(m-sulfophenyl)- pyrazole; 2,4-Methylcarboxypyrazolic acid; Methylphenylpyrazolone; and Sulfinpyrazone
Match strength · 1.00