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HTS heading 2919: Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives

Heading 2919 of the US Harmonized Tariff Schedule covers Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives. 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 2919 at a glance

Goods named in this heading (official line texts): Tris(2,3-dibromopropyl phosphate), Triphenyl phosphate.

Subheadings (6-digit)

All tariff lines in heading 2919

LineDescriptionGeneralSection 301 (China)Exclusions
2919.10.00Tris(2,3-dibromopropyl phosphate)3.7%List 3 +25%
2919.90.15Plasticizers: Triphenyl phosphateFreeList 3 +25%
2919.90.25Plasticizers: Other6.5%List 3 +25%
2919.90.30Aromatic: Other6.5%List 3 +25%
2919.90.50Other: Other3.7%List 3 +25%

All of chapter 29 · Chapter 29 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.

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