# HTS 9902.06.44: (RS)-2′-[(4,6-dimethoxypyrimidin-2-yl)(hydroxy)methyl]-1,1- difluoro-6′-(methoxymethyl)methanesulfonanilide (Pyrimisulfan) (CAS No. 221205-90-9) (provided for in subheading 2933.59.80)

> 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:** #4890 of 5979 among duty-free tariff lines

## Classification path

- **Section XXII:** [Special Classification Provisions](https://plaintariff.com/section/xxii-special-classification-provisions)
- **HTS code:** 9902.06.44

## Related tools

- [Tariff calculator](https://plaintariff.com/tools/tariff-calculator)
- [Search HTS codes](https://plaintariff.com/search)
- [Methodology & sources](https://plaintariff.com/methodology)

---

*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/99020644-rs-2-46-dimethoxypyrimidin-2-ylhydroxymethyl-11*