# HTS 8549.21.00.00: Containing primary cells, primary batteries, electric accumulators, mercury-switches, glass from cathode-ray tubes or other activated glass, or electrical or electronic components containing cadmium, mercury, lead or polychlorinated biphenyls (PCBs)

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

## Duty rates

- **General (MFN) rate:** Free
- **Column 2 rate:** Free
- **Corpus rank:** #3735 of 5979 among duty-free tariff lines

## Classification path

- **Section XVI:** [Machinery; Electrical Equipment; Parts Thereof](https://plaintariff.com/section/xvi-machinery-electrical-equipment-parts-thereof)
- **Chapter 85:** [Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles](https://plaintariff.com/chapter/chapter-85-electrical-machinery-and-equipment-and-parts-thereof-sound-recorders)
- **HTS code:** 8549.21.00.00

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

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*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/8549210000-containing-primary-cells-primary-batteries-electric-accumu*