# HTS 9902.10.89: Ethene, 1,1,2,2-tetrafluoro-, oxidized, polymerized, reduced, ethyl esters, reduced, N-[2-[(2-methyl-1-oxo-2-propen-1-yl) oxy] ethyl] carbamates (CAS No. 1385773-87-4) (provided for in subheading 3904.69.50)

> Plain-language tariff reference from the USITC Harmonized Tariff Schedule on [PlainTariff](https://plaintariff.com/).

## Duty rates

- **General (MFN) rate:** Free
- **Special / FTA rate:** No change
- **Column 2 rate:** No change
- **Corpus rank:** #5261 of 5979 among duty-free tariff lines

## Classification path

- **Section XXII:** [Special Classification Provisions](https://plaintariff.com/section/xxii-special-classification-provisions)
- **HTS code:** 9902.10.89

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*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/99021089-ethene-1122-tetrafluoro-oxidized-polymerized-reduced*