Import duty / Chapter 34 / Heading 3402
Heading 3402 covers 7 tariff lines in LoadLoom's table; 0 of them clear duty-free under USMCA for goods made in Canada, the US or Mexico. Published US and Canadian rates below, verified October 2026. Pick the line that matches your goods for the worked example and border steps.
| HS code | Goods | US duty | Canada duty | USMCA |
|---|---|---|---|---|
| 3402.31 | Anionic organic surface-active agents (other than soap); linear alkylbenzene sulphonic acids and their salts, whether or not put up for retail sale | 6.5% | 6.5% | Not eligible |
| 3402.39 | Anionic organic surface-active agents (other than soap); other than linear alkylbenzene sulphonic acids and their salts, whether or not put up for retail sale | 4% | 6.5% | Not eligible |
| 3402.41 | Organic surface-active agents; cationic (other than soap), whether or not put up for retail sale | 4% | 6.5% | Not eligible |
| 3402.42 | Organic surface-active agents; non-ionic (other than soap), whether or not put up for retail sale | 4% | 6.5% | Not eligible |
| 3402.49 | Organic surface-active agents; whether or not put up for retail sale, n.e.c. in item no. 3402 | 4% | 6.5% | Not eligible |
| 3402.50 | Washing and cleaning preparations; powders, flakes and granules, surface-active, whether or not containing soap (excluding those of heading no. 3401), put up for retail sale | 4% | 6.5% | Not eligible |
| 3402.90 | Washing and cleaning preparations; surface-active, whether or not containing soap (excluding those of heading no. 3401), including auxiliary washing preparations, not for retail sale | 3.8% | 6.5% | Not eligible |
This page is a free reference for shippers, not a customs ruling. Final classification and duty are determined by the licensed customs broker at entry, and government amounts are always billed at actual. Rates change with each tariff edition and trade action.
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Chapter 34: Soap, organic surface-active agents; washing, lubricating, polishing or scouring preparations; artificial or prepared waxes, candles and similar articles, modelling pastes, dental waxes and dental preparations with a basis of plaster · Every chapter
