What is the HS code for methionine?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-4 · Heading
2930 — Organo-sulphur compounds
Chapter 29: Organic chemicals
Plain-language overview
Use HS-4 2930 when importing organo-sulphur compounds like methionine or thiocarbamates. For example, if you're shipping a batch of methionine for animal feed, this code applies. Understanding the specific subheading is crucial for compliance and accurate duty assessment.
When deciding between subheadings, consider the specific chemical structure and application. For instance, HS-6 293010 covers 2-(N,N-Diethylamino) ethanethiol, while HS-6 293020 is for thiocarbamates. If your product is a thiocarbamate pesticide, select the latter to ensure proper classification.
Another distinction involves HS-6 293070, which refers to bis(2-hydroxyethyl)sulfide, commonly known as thiodiglycol. If your shipment includes this specific compound, you must use this code. In contrast, HS-6 293090 is a catch-all for organo-sulphur compounds not classified elsewhere in this heading.
Keywords & topics
Useful terms traders and brokers use for this HS-4 heading.
organo-sulphur compounds · methionine import · thiocarbamates classification · thiodiglycol shipping · chemical import codes · pesticide classification · HS-4 2930 · HS-6 subheadings · import regulations organo-sulphur · chemical structure classification
Examples
Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.
- Methionine for animal feed (HS-6 293040)
- 2-(N,N-Diethylamino) ethanethiol (HS-6 293010)
- Thiocarbamate pesticides (HS-6 293020)
- Thiodiglycol (HS-6 293070)
- Aldicarb and related compounds (HS-6 293080)
- General organo-sulphur compounds (HS-6 293090)
Common questions
Frequent classification questions with short practical guidance.
How to classify thiocarbamates for import?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
What are organo-sulphur compounds used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Which HS-6 code for thiodiglycol?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine the correct HS code for chemicals?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
What does n.e.c. mean in HS codes?
Use n.e.c. only when you have ruled out every more specific line in the same section.
Related topics
Common real-world topics that come up during code comparison.
importing organo-sulphur compounds for agriculture
Check the exact product specs and destination-country tariff notes before finalizing the code.
how to classify organo-sulphur chemicals
Use this topic to narrow your shortlist, then validate the final code against legal wording.
specific HS codes for thiocarbamates
Use this topic to narrow your shortlist, then validate the final code against legal wording.
requirements for shipping methionine
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
understanding organo-sulphur compound classifications
Use this topic to narrow your shortlist, then validate the final code against legal wording.
differences between HS-6 subheadings for chemicals
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
guidelines for importing thiodiglycol
Check the exact product specs and destination-country tariff notes before finalizing the code.
what to include in HS-4 2930 documentation
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What are organo-sulphur compounds?
- Organo-sulphur compounds are organic chemicals that contain sulfur. They are used in various applications, including agriculture and pharmaceuticals.
- How do I determine the correct HS-6 code for my product?
- Identify the specific chemical structure and intended use of your product. Review the subheadings under HS-4 2930 to find the most accurate classification.
- What does n.e.c. mean in HS codes?
- n.e.c. stands for 'not elsewhere classified.' It is used for items that do not fit into the specific categories listed under a heading.
- Can I use HS-6 293090 for any organo-sulphur compound?
- Yes, HS-6 293090 is a general category for organo-sulphur compounds that do not fit into the more specific subheadings.
- What is the significance of HS-6 293040?
- HS-6 293040 specifically covers methionine, a vital amino acid used in animal feed, making it essential for accurate import classification.
Continue classification
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Heading-browse mode uses HS-6 293000 (first line of this block).
HS-6 subheadings (8)
- 293010Organo-sulphur compounds; 2-(N,N-Diethylamino) ethanethiol
- 293020Organo-sulphur compounds; thiocarbamates and dithiocarbamates
- 293030Organo-sulphur compounds; thiuram mono-, di- or tetrasulphides
- 293040Organo-sulphur compounds; methionine
- 293060Organo-sulphur compounds; 2-(N,N-Diethylamino)ethanethiol
- 293070Organo-sulphur compounds; bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))
- 293080Organo-sulphur compounds; aldicarb (ISO), captafol (ISO) and methamidophos (ISO)
- 293090Organo-sulphur compounds; n.e.c. in heading no. 2930