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HS-6 · Subheading

284170

Salts; molybdates

Heading 2841Salts of oxometallic or peroxometallic acids

Chapter 28: Inorganic chemicals

Plain-language overview

Use HS-6 284170 when importing or exporting salts of molybdates, such as sodium molybdate. For example, if you're shipping sodium molybdate in bulk for agricultural use, this is the correct code.

This code specifically covers molybdates, which are salts derived from molybdic acid. In contrast, HS-6 284180 includes other salts of oxometallic acids, such as tungsten or vanadium salts, which are not classified under this line.

Molybdates are often used in fertilizers, chemical manufacturing, and as catalysts. If your product is a salt like ammonium molybdate, it would also fall under this HS-6 code.

When classifying your product, ensure it is a salt of an oxometallic acid. Products that are not salts, such as molybdenum metal or oxides, should be classified elsewhere.

Keywords & topics

Useful terms traders and brokers use for this HS-6 subheading.

molybdates · sodium molybdate · ammonium molybdate · salts of molybdates · chemical manufacturing · fertilizer applications · bulk shipments · industrial applications · laboratory reagents · catalysts · corrosion inhibitors · glass manufacturing

Examples

Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.

  • Sodium molybdate for agricultural fertilizers
  • Ammonium molybdate used in chemical synthesis
  • Calcium molybdate for industrial applications
  • Molybdate salts in laboratory reagents
  • Molybdate-based catalysts for chemical reactions
  • Bulk shipments of sodium molybdate in 25 kg bags
  • Molybdate salts used in corrosion inhibitors
  • Molybdates in glass manufacturing

Common questions

Frequent classification questions with short practical guidance.

What is HS code 284170 used for?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify molybdate salts?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

Is sodium molybdate classified under HS 284170?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What products fall under HS-6 284170?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Are there different types of molybdates?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to import ammonium molybdate?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What are the uses of molybdate salts?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Can I use HS-6 284170 for fertilizers?

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 a molybdate salt

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Classification of sodium molybdate for customs

Check the exact product specs and destination-country tariff notes before finalizing the code.

Differences between molybdates and other salts

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

What to include in a shipment of ammonium molybdate

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Understanding HS codes for inorganic chemicals

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Guidelines for importing molybdate salts

Check the exact product specs and destination-country tariff notes before finalizing the code.

What are the customs duties for HS-6 284170?

Check the exact product specs and destination-country tariff notes before finalizing the code.

Examples of products classified under HS 284170

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 products are classified under HS-6 284170?
HS-6 284170 covers salts of molybdates, including sodium molybdate and ammonium molybdate, used in agriculture and chemical manufacturing.
How do I classify my product as a molybdate?
Ensure your product is a salt derived from molybdic acid. If it fits this description, it qualifies for HS-6 284170.
Can I use HS-6 284170 for fertilizers?
Yes, if your fertilizer contains molybdate salts like sodium molybdate, you can use HS-6 284170 for classification.
What is the difference between HS-6 284170 and HS-6 284180?
HS-6 284170 is specifically for molybdates, while HS-6 284180 covers other oxometallic acid salts, such as those of tungsten.
Are there any special regulations for importing molybdate salts?
Check with your customs broker for any specific regulations or duties that may apply to the importation of molybdate salts.
What packaging is required for shipping molybdate salts?
Molybdate salts should be packaged securely, often in 25 kg bags or bulk containers, to prevent contamination and ensure safe transport.
How do I find the correct HS code for my product?
Review the product specifications and compare them with the descriptions under the HS code system to ensure accurate classification.
What are common uses for molybdate salts?
Molybdate salts are commonly used in fertilizers, as catalysts in chemical reactions, and in various industrial applications.

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