HS code 293190: Organo-inorganic Compounds
- Covers:
- Other organo-inorganic compounds not listed under the other codes in this heading.
- Not covered:
- 293110 (Tetramethyl lead and tetraethyl lead); 293120 (Tributyltin compounds); 293141 (Non-halogenated organo-phosphorous derivatives —…); and others.
- Listed US duty:
- 0%–6.5% (US general rate, HTS 2026)
Official description
Other organo-inorganic compounds : Other
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 293190 covers and what it doesn’t
Official text: Other organo-inorganic compounds › Other.
This is the “other” line of heading 2931 (other organo-inorganic compounds). It takes goods of that heading that no more specific subheading names. These go elsewhere:
- 293110 Tetramethyl lead and tetraethyl lead
- 293120 Tributyltin compounds
- 293141 Non-halogenated organo-phosphorous derivatives — Dimethyl methylphosphonate
- 293142 Non-halogenated organo-phosphorous derivatives — Dimethyl propylphosphonate
- 293143 Non-halogenated organo-phosphorous derivatives — Diethyl ethylphosphonate
- 293144 Non-halogenated organo-phosphorous derivatives — Methylphosphonic acid
- 293145 Non-halogenated organo-phosphorous derivatives — Salt of methylphosphonic acid and (aminoiminomethyl)urea (1: 1)
- 293146 Non-halogenated organo-phosphorous derivatives — 2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide
- 293147 Non-halogenated organo-phosphorous derivatives — (5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate
- 293148 Non-halogenated organo-phosphorous derivatives — 3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide
- 293149 Non-halogenated organo-phosphorous derivatives — Other
- 293151 Halogenated organo-phosphorous derivatives — Methylphosphonic dichloride
- 293152 Halogenated organo-phosphorous derivatives — Propylphosphonic dichloride
- 293153 Halogenated organo-phosphorous derivatives — O-(3-chloropropyl) O-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate
- 293154 Halogenated organo-phosphorous derivatives — Trichlorfon (ISO)
- 293159 Halogenated organo-phosphorous derivatives — Other
Nearby codes to check
- Heading 2931 Other organo-inorganic compounds: every subheading side by side.
US duty rate
0%–6.5%
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.
Who imports under 293190
EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 293190 →
Common questions
- What is HS code 293190?
- Other organo-inorganic compounds : Other
- What duty rates apply to 293190?
- Listed US duty: 0%–6.5% (US general rate, HTS 2026).
Browse all of Chapter 29: Organic chemicals →
Go beyond the code
Classify a product and check the duty for your destination with the CLI, then keep researching in your own agent.