# HTS 9902.07.52: 5-Ethoxy-3-(trichloromethyl)-1,2,4-thiadiazole (Etridiazole) (CAS No. 2593-15-9) (provided for in subheading 2934.99.90)

> 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:** #4972 of 5979 among duty-free tariff lines

## Classification path

- **Section XXII:** [Special Classification Provisions](https://plaintariff.com/section/xxii-special-classification-provisions)
- **HTS code:** 9902.07.52

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*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/99020752-5-ethoxy-3-trichloromethyl-124-thiadiazole-etridiazole*