HS code 2928.00: Organic derivatives of hydrazine or of hydroxylamine
Last updated
Key facts
- HS code
- 2928.00
- Covers
- Organic derivatives of hydrazine or of hydroxylamine
- Chapter
- 29: Organic chemicals
- Edition
- HS2022
- Duty in the United States
- See its 5 lines
Summary
HS code 2928.00 covers organic derivatives of hydrazine or of hydroxylamine. It sits in heading 29.28 (organic derivatives of hydrazine or of hydroxylamine) in chapter 29 (organic chemicals). It is the only subheading of heading 29.28, so every good of the heading is classified here. National tariff lines under 2928.00 are live on border.bot for the United States (5 lines, also used by 1 other country).
What this code covers
HS code 2928.00 covers organic derivatives of hydrazine or of hydroxylamine.
The legal text of the subheading is “Organic derivatives of hydrazine or of hydroxylamine”, in HS2022.
What it doesn’t cover
It is the only subheading of heading 29.28, so every good of the heading is classified here.
How it is structured
2928.00 is a six-digit subheading. Its first two digits, 29, are the chapter; the first four, 2928, are heading 29.28; the last two, 00, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Chapter 29
- Organic chemicals
- Heading 29.28
- Organic derivatives of hydrazine or of hydroxylamine
- Subheading 2928.00
- Organic derivatives of hydrazine or of hydroxylamine
In other countries
National tariff lines under 2928.00 are live on border.bot for the United States (5 lines, also used by 1 other country).
- United States5 lines, used by 1 other country
Frequently asked questions
What does HS code 2928.00 cover?
HS code 2928.00 covers organic derivatives of hydrazine or of hydroxylamine.
Which heading and chapter is HS code 2928.00 in?
HS code 2928.00 is in heading 29.28 (organic derivatives of hydrazine or of hydroxylamine) in chapter 29 (organic chemicals).
Where are goods of heading 29.28 classified when 2928.00 doesn’t fit?
2928.00 is the only subheading of heading 29.28, so every good of the heading is classified there.
Which countries’ tariffs list national lines under HS code 2928.00?
National tariff lines under 2928.00 are live on border.bot for the United States (5 lines, also used by 1 other country).
Sources and updates
The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.
This page was last updated on 11 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.