§ 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
§ DUTY · CANDIDATE
WEAK MATCH — review below · 1.00
SELECTED HTS CANDIDATE
5-Amino-3-phenyl-1,2,4-thiadiazole (3-Phenyl-5-amino-1,2,4-thiadiazole); 2-Hydroxybenzoxazole (Benzoxazolone); 4-Phenylmorpholine; 1,9-Thianthrenedicarboxylic acid; and Thioxanthene-9-one (Thioxanthone)
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds: · Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused: · Other: · 5-Amino-3-phenyl-1,2,4-thiadiazole (3-Phenyl-5-amino-1,2,4-thiadiazole); 2-Hydroxybenzoxazole (Benzoxazolone); 4-Phenylmorpholine; 1,9-Thianthrenedicarboxylic acid; and Thioxanthene-9-one (Thioxanthone)
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?
SELECTED CANDIDATE ESTIMATE
$580 · 5.8%
PER UNIT
$580.00
On 1 units of 2934.99.05.00 from CN
Estimated duty by origin
COUNTRYBASE§301IEEPADUTY OWED
China · current
5.8%
0%
0%
$580
IE · best
5.8%
0%
0%
$580
CH
5.8%
0%
0%
$580
Singapore
5.8%
0%
0%
$580
India
5.8%
0%
0%
$580
Canada
5.8%
0%
0%
$580
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.
2934.99.05.00