HS code 291040: Dieldrin
- Covers:
- Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and…
- Listed US duty:
- 4.8% (US general rate, HTS 2026)
Official description
Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives : Dieldrin (ISO, INN)
Find or check your HS code
Suggestions from the HS index, not a customs ruling
Describe what you ship: what it is, what it is made of, how it is processed and what it is used for. I narrow it down against the real HS hierarchy, or check a code you were given.
What 291040 covers and what it doesn’t
Official text: Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives › Dieldrin (ISO, INN).
Nearby codes to check
- Heading 2910 Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives: every subheading side by side.
- 291010 Oxirane (ethylene oxide)
- 291020 Methyloxirane (propylene oxide)
- 291030 1-Chloro-2,3-epoxypropane (epichlorohydrin)
- 291050 Endrin (ISO)
- 291090 Other
US duty rate
4.8%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Common questions
- What is HS code 291040?
- Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives : Dieldrin (ISO, INN)
- What duty rates apply to 291040?
- Listed duty rates range from 4.8% across 1 country rate.
Browse all of Chapter 29: Organic chemicals →
Go beyond the code
Find the companies shipping under 291040 in the company directory, or classify and check duty with the CLI.