HS Code 281111

- - Hydrogen fluoride (hydrofluoric acid)

- - فلوريد الهيدروجين (حمض هيدروفلوريك)

Direct HS code answer

HS code 281111 in United States: Exempted

For United States, HS code 281111 is listed as - - Hydrogen fluoride (hydrofluoric acid). The current customs duty shown on this page is Exempted, with import status allowed. Check the chapter, heading, procedures, and related HS codes below before using this code on a commercial invoice or import declaration.

Customs Duty

Exempted

معفى

Import Status

allowed

Details

HS Code: 281111
Chapter: 28 —
Heading: 2811
Subheading: 281111

Related HS Codes (Heading 2811)

HS Code	Description	Duty
281112	-- Hydrogen cyanide (hydrocyanic acid)	4.2%
281119	- - - Hydrogen sulphide	2.16667%
281121	- - Carbon dioxide	3.7%
281122	- - Silicon dioxide	1.85%
281129	Arsenic Trioxide	1.975%

Data source: WITS/UNCTAD TRAINS (MFN 2022). Rates reflect MFN applied tariffs and may not include recent changes. Duty rates shown are for informational purposes only and do not include VAT, excise taxes, or preferential rates under trade agreements. Full disclaimer.