CyberMax
HTS lookup › Chapter 28

HTS heading 2816: Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium

Heading 2816 of the US Harmonized Tariff Schedule covers Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Heading 2816 at a glance

Goods named in this heading (official line texts): Hydroxide and peroxide of magnesium, Of strontium, Of barium.

Subheadings (6-digit)

All tariff lines in heading 2816

LineDescriptionGeneralSection 301 (China)Exclusions
2816.10.00Hydroxide and peroxide of magnesium3.1%List 3 +25%
2816.40.10Oxides, hydroxides and peroxides, of strontium or barium: Of strontium4.2%List 3 +25%
2816.40.20Oxides, hydroxides and peroxides, of strontium or barium: Of barium2%none

All of chapter 28 · Chapter 28 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

🔔 Get a browser alert when US tariffs change (free, no email, one click to stop).