What is HS code 381129 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
381129
Lubricating oil additives; not containing petroleum oils or oils obtained from bituminous minerals
Heading 3811 — Anti-knock preparations, oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations and the like, for mineral oils (including gasoline) or other liquids used for the same purposes
Chapter 38: Miscellaneous chemical products
Plain-language overview
Use HS-6 381129 when importing or exporting lubricating oil additives that do not contain petroleum oils. These additives enhance the performance of lubricants, such as those used in machinery or automotive applications. For example, a shipment of a viscosity improver designed for synthetic motor oil would fall under this code.
This code specifically covers lubricating oil additives that are not derived from petroleum oils, distinguishing it from HS-6 381121, which includes additives that do contain petroleum. If your product is a synthetic additive or a formulation based on non-petroleum sources, 381129 is the correct classification.
The 3811 heading narrows down to anti-knock preparations and other additives for mineral oils and similar liquids. Within this heading, 381129 focuses on those additives that enhance lubricating properties without using petroleum-derived components, making it essential for certain eco-friendly formulations.
When considering HS-6 381129, think about products like synthetic lubricants or additives that improve oil stability and performance. These can include anti-corrosive agents or additives that prevent oxidation in non-petroleum oils.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
lubricating oil additives · non-petroleum oils · synthetic motor oil · viscosity improvers · anti-corrosive agents · oxidation inhibitors · biodegradable lubricants · industrial lubricants · eco-friendly formulations · high-temperature lubricants · hydraulic fluid additives · friction-reducing additives · oil stability enhancers · specialty lubricants
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Synthetic viscosity improver for automotive engine oil
- Anti-corrosive additive for biodegradable lubricants
- Oxidation inhibitor for industrial machinery lubricants
- Additive for enhancing the performance of vegetable-based oils
- Lubricating oil additive designed for high-temperature applications
- Non-petroleum oil additive for hydraulic fluids
- Specialty additive for reducing friction in electric vehicle lubricants
- Formulation for improving the shelf life of non-petroleum lubricants
Common questions
Frequent classification questions with short practical guidance.
How to classify lubricating oil additives?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are synthetic lubricants covered under HS 381129?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are examples of non-petroleum oil additives?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How do I find the right HS code for my oil additive?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
Is there a difference between HS 381121 and 381129?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS code 381129?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Do I need a customs broker for HS 381129 shipments?
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 classify lubricating oil additives not containing petroleum
Use this topic to narrow your shortlist, then validate the final code against legal wording.
examples of products under HS code 381129
Use this topic to narrow your shortlist, then validate the final code against legal wording.
differences between HS 381121 and 381129 explained
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
requirements for importing synthetic lubricants under HS 381129
Check the exact product specs and destination-country tariff notes before finalizing the code.
what types of additives are included in HS 381129
Use this topic to narrow your shortlist, then validate the final code against legal wording.
how to determine if an oil additive is non-petroleum
Use this topic to narrow your shortlist, then validate the final code against legal wording.
guidelines for shipping lubricating oil additives internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
best practices for classifying eco-friendly lubricants
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-6 381129?
- HS-6 381129 includes lubricating oil additives that do not contain petroleum oils, such as synthetic viscosity improvers and anti-corrosive agents for non-petroleum lubricants.
- How do I know if my product falls under this HS code?
- If your product is a lubricant additive that enhances performance and is made from non-petroleum sources, it likely falls under HS-6 381129.
- Can I use HS-6 381129 for petroleum-based additives?
- No, HS-6 381129 is specifically for additives that do not contain petroleum oils. For petroleum-based additives, you should refer to HS-6 381121.
- Is a customs broker necessary for HS-6 381129 shipments?
- While not mandatory, using a customs broker can help ensure accurate classification and compliance with regulations for HS-6 381129 shipments.
- What are some common applications for products under HS-6 381129?
- Common applications include automotive engine oils, industrial lubricants, and biodegradable lubricants that require performance-enhancing additives.
- Are there any specific regulations for importing these additives?
- Yes, regulations may vary by country. It's important to check local customs requirements and any specific regulations for chemical products.
- How do I find the right HS code for my lubricant additive?
- Review the product's composition and intended use. If it does not contain petroleum oils, HS-6 381129 may be appropriate.
- What is the difference between HS-6 381121 and HS-6 381129?
- HS-6 381121 covers lubricating oil additives that contain petroleum oils, while HS-6 381129 is for those that do not.
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