What is HS code 380400 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
380400
Lyes, residual; from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulphonates but excluding tall oil of heading no. 3803
Heading 3804 — Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulphonates, but excluding tall oil of heading no. 3803
Chapter 38: Miscellaneous chemical products
Plain-language overview
Use HS-6 380400 when importing or exporting residual lyes from wood pulp production, such as those used in various chemical processes. For instance, if you're shipping a concentrated lye solution derived from wood pulp, this is the correct code.
This code specifically covers lyes that result from the wood pulp manufacturing process, which can include treatments like desugaring or chemical processing. It's important to distinguish this from HS-6 3803, which pertains to tall oil, a different product altogether.
If you're dealing with lignin sulphonates, which are also included under this HS-6, you should be aware that they are often used in applications like concrete additives or as dispersants in various industrial processes. This sets them apart from other chemical products not derived from wood pulp.
When classifying your product, consider whether it has undergone any concentration or chemical treatment, as this can affect its classification. Make sure to check the specific properties of your lyes to ensure compliance with customs regulations.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
residual lyes · wood pulp manufacture · lignin sulphonates · chemical treatment · concentrated lyes · desugared lyes · tall oil exclusion · industrial applications · shipping lyes · customs classification · chemical products · pulp production · agricultural lyes · adhesive production · bulk lye shipments
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Concentrated lye solution from wood pulp production
- Desugared lyes used in chemical manufacturing
- Lignin sulphonates for use in concrete additives
- Chemically treated lyes for agricultural applications
- Residual lyes shipped in bulk containers
- Lyes used in the production of adhesives
- Wood pulp lyes for use in textile processing
- Lyes utilized in paper production processes
Common questions
Frequent classification questions with short practical guidance.
How to classify wood pulp lyes?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are lignin sulphonates included in HS 380400?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS 3804?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How do I ship concentrated lyes?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the uses of residual lyes?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Is tall oil covered under HS 380400?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the customs requirements for lyes?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to determine if my product is classified under HS 380400
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Examples of products that use HS code 380400
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What are the chemical treatments for wood pulp lyes?
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Shipping requirements for residual lyes from wood pulp
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
Understanding the difference between lignin sulphonates and tall oil
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
What to include in customs declarations for HS 380400
Check the exact product specs and destination-country tariff notes before finalizing the code.
Uses of concentrated lyes in industrial applications
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Classification challenges for wood pulp by-products
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 types of products are classified under HS 380400?
- HS-6 380400 covers residual lyes from wood pulp manufacturing, including concentrated and desugared lyes as well as lignin sulphonates.
- How do I know if my lyes are classified as residual lyes?
- If your product is a by-product of wood pulp production and fits the description of lyes, it likely falls under HS-6 380400.
- Are there any specific customs requirements for shipping HS 380400 products?
- Yes, ensure you provide accurate descriptions and any necessary documentation regarding the chemical treatments and concentration of your lyes.
- Can I export lyes classified under HS 380400?
- Yes, you can export these lyes, but you must comply with both local and importing country regulations regarding chemical products.
- What is the difference between HS 380400 and HS 3803?
- HS-6 380400 pertains to residual lyes from wood pulp, while HS-6 3803 covers tall oil, which is a different product derived from wood processing.
- What are common uses for lignin sulphonates?
- Lignin sulphonates are often used as dispersants in concrete, as well as in agricultural products and various industrial applications.
- How should I package lyes for international shipping?
- Package lyes in appropriate containers that comply with hazardous material regulations, ensuring they are labeled correctly for customs.
- What documentation do I need for customs clearance of HS 380400?
- You will typically need a commercial invoice, packing list, and any relevant safety data sheets that detail the chemical properties of your lyes.
Continue classification
Parent context
Nearby siblings
Next best action
Pick one of these actions to move from reading to a defensible classification decision.