What is HS code 390530 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
390530
Poly(vinyl alcohol); whether or not containing unhydrolysed acetate groups
Heading 3905 — Polymers of vinyl acetate or of other vinyl esters, in primary forms; other vinyl polymers in primary forms
Chapter 39: Plastics and articles thereof
Plain-language overview
Use HS-6 390530 when importing or exporting poly(vinyl alcohol), a versatile polymer often used in adhesives, films, and coatings. For example, a shipment of poly(vinyl alcohol) granules intended for manufacturing biodegradable films would fall under this code.
This code specifically covers poly(vinyl alcohol) regardless of whether it contains unhydrolysed acetate groups, distinguishing it from HS-6 390531, which refers to similar polymers but with specific acetate content. If your product contains these acetate groups, you may need to classify it differently.
Poly(vinyl alcohol) is commonly used in applications like textile sizing, paper coatings, and as a component in various adhesives. Understanding the exact composition of your product is crucial for correct classification.
When considering this HS-6, be aware of its applications in the production of water-soluble films and as a protective colloid in emulsions. If your product is a blend or contains additives, it may require further classification.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
poly(vinyl alcohol) · HS code 390530 · vinyl polymers · primary forms · biodegradable films · adhesives · textile sizing · water-soluble films · packaging materials · coatings · emulsions · polymer classification · unhydrolysed acetate · film production
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Poly(vinyl alcohol) granules for biodegradable film production
- Water-soluble poly(vinyl alcohol) used in packaging materials
- Poly(vinyl alcohol) powder for textile sizing applications
- Poly(vinyl alcohol) solution for adhesive manufacturing
- Film made from poly(vinyl alcohol) for medical applications
- Poly(vinyl alcohol) used in paper coatings
- Poly(vinyl alcohol) as a protective colloid in emulsions
- Poly(vinyl alcohol) containing unhydrolysed acetate groups for specialty applications
Common questions
Frequent classification questions with short practical guidance.
How to classify poly(vinyl alcohol)?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Does poly(vinyl alcohol) contain acetate groups?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the applications of poly(vinyl alcohol)?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Is poly(vinyl alcohol) biodegradable?
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 polymers?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
What products fall under HS code 390530?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Are there different types of poly(vinyl alcohol) for shipping?
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 poly(vinyl alcohol) for import
Check the exact product specs and destination-country tariff notes before finalizing the code.
What products are included in HS code 390530
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between HS 390530 and HS 390531
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Applications of poly(vinyl alcohol) in manufacturing
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Is poly(vinyl alcohol) suitable for biodegradable packaging?
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding poly(vinyl alcohol) composition for classification
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Shipping regulations for poly(vinyl alcohol) products
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
How to identify unhydrolysed acetate in poly(vinyl alcohol)
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 is poly(vinyl alcohol) used for?
- Poly(vinyl alcohol) is widely used in applications such as adhesives, water-soluble films, textile sizing, and paper coatings.
- How do I know if my product fits under HS code 390530?
- If your product is poly(vinyl alcohol) in primary form, regardless of acetate content, it should be classified under HS code 390530.
- What is the difference between HS 390530 and HS 390531?
- HS 390530 covers poly(vinyl alcohol) generally, while HS 390531 is for poly(vinyl alcohol) specifically containing unhydrolysed acetate groups.
- Can poly(vinyl alcohol) be biodegradable?
- Yes, poly(vinyl alcohol) can be formulated to be biodegradable, particularly when used in films and packaging.
- What packaging is required for shipping poly(vinyl alcohol)?
- Poly(vinyl alcohol) should be packaged in moisture-resistant bags or containers to prevent degradation during transport.
- How do I classify poly(vinyl alcohol) with additives?
- If your poly(vinyl alcohol) contains additives or blends, you may need to consult with a customs broker for proper classification.
- Are there any specific import regulations for poly(vinyl alcohol)?
- Check with your local customs authority for any specific regulations or documentation required for importing poly(vinyl alcohol).
- What forms does poly(vinyl alcohol) come in?
- Poly(vinyl alcohol) is available in various forms, including granules, powders, and solutions, depending on its intended use.
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