Key facts
- HS subheading
- 3808.91
- National lines
- 5
- Tariff
- United States
- Chapter
- 38: Miscellaneous chemical products
Summary
The United States tariff splits HS 3808.91 (other: Insecticides) into 5 national lines: 3808.91.10.00 (fly ribbons (ribbon fly catchers)), 3808.91.15.00 (mixtures of N-[[(4-chlorophenyl)amino]- carbonyl]-2,6-difluorobenzamide and inert substances), 3808.91.25.01 (other), 3808.91.30.00 (containing an inorganic substance) and 1 other. The general (MFN) duty differs by line: 2.8% on 3808.91.10.00, free on 3808.91.15.00, 6.5% on 3808.91.25.01, 5% on 3808.91.30.00 and 5% on 3808.91.50.01.
United States lines under 3808.91
The United States tariff splits HS 3808.91 (other: Insecticides) into 5 national lines: 3808.91.10.00 (fly ribbons (ribbon fly catchers)), 3808.91.15.00 (mixtures of N-[[(4-chlorophenyl)amino]- carbonyl]-2,6-difluorobenzamide and inert substances), 3808.91.25.01 (other), 3808.91.30.00 (containing an inorganic substance) and 1 other.
The general (MFN) duty differs by line: 2.8% on 3808.91.10.00, free on 3808.91.15.00, 6.5% on 3808.91.25.01, 5% on 3808.91.30.00 and 5% on 3808.91.50.01.
- 3808.91.10.00Fly ribbons (ribbon fly catchers)Duty: 2.8%
- 3808.91.15.00Mixtures of N-[[(4-chlorophenyl)amino]- carbonyl]-2,6-difluorobenzamide and inert substancesDuty: Free
- 3808.91.25.01OtherDuty: 6.5%
- 3808.91.30.00Containing an inorganic substanceDuty: 5%
- 3808.91.50.01OtherDuty: 5%
In other countries
No other national tariff on border.bot has live lines under 3808.91 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 3808.91?
The United States tariff splits HS 3808.91 (other: Insecticides) into 5 national lines: 3808.91.10.00 (fly ribbons (ribbon fly catchers)), 3808.91.15.00 (mixtures of N-[[(4-chlorophenyl)amino]- carbonyl]-2,6-difluorobenzamide and inert substances), 3808.91.25.01 (other), 3808.91.30.00 (containing an inorganic substance) and 1 other.
What is the duty on HS 3808.91 in the United States?
The general (MFN) duty differs by line: 2.8% on 3808.91.10.00, free on 3808.91.15.00, 6.5% on 3808.91.25.01, 5% on 3808.91.30.00 and 5% on 3808.91.50.01.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: