What is HS code for kieserite?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
253020
Kieserite, epsomite (natural magnesium sulphates)
Heading 2530 — Mineral substances not elsewhere specified or included
Chapter 25: Salt; sulphur; earths and stone
Plain-language overview
Use HS-6 253020 when importing or exporting kieserite and epsomite, which are natural magnesium sulphates. For example, a shipment of epsomite for agricultural use would fall under this code.
This code specifically covers kieserite and epsomite, distinguishing them from other mineral substances that may be classified under different HS codes. For instance, while HS-6 253010 includes other forms of magnesium salts, HS-6 253020 is focused on these two particular minerals.
Kieserite is often used in fertilizers due to its magnesium content, while epsomite is commonly found in bath salts and as a drying agent. Both are naturally occurring and can be shipped in bulk or packaged for retail sale.
When classifying your product, ensure that it is indeed kieserite or epsomite, as other magnesium compounds may not qualify under this specific HS-6. Check the product specifications to avoid misclassification.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
kieserite shipments · epsomite classification · natural magnesium sulphates · fertilizer ingredients · bulk mineral exports · packaged epsomite · agricultural magnesium sources · chemical manufacturing minerals · natural mineral products · industrial drying agents · retail bath salts · magnesium feed supplements
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Bulk shipment of kieserite for agricultural fertilizer
- Retail packaging of epsomite for bath salts
- Epsomite used in soil conditioning products
- Kieserite supplied to chemical manufacturers
- Natural magnesium sulphate in 25 kg bags for export
- Kieserite used in animal feed supplements
- Epsomite as a drying agent in industrial applications
- Kieserite sourced from natural deposits for mineral supplements
Common questions
Frequent classification questions with short practical guidance.
How to classify epsomite for export?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Is epsomite considered a mineral?
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What are the uses of kieserite?
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Can I ship kieserite in bulk?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-6 253020?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to identify natural magnesium sulphates?
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Are there regulations for shipping epsomite?
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 natural magnesium sulphates for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
What is the difference between kieserite and epsomite
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Best practices for shipping epsomite for retail
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for importing kieserite for agriculture
Check the exact product specs and destination-country tariff notes before finalizing the code.
Common uses of epsomite in industrial applications
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to package kieserite for export
Check the exact product specs and destination-country tariff notes before finalizing the code.
Identifying magnesium sulphate products for classification
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Shipping regulations for natural minerals like kieserite
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
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 253020?
- This code covers kieserite and epsomite, both natural magnesium sulphates used in agriculture and various industrial applications.
- Can I use HS-6 253020 for other magnesium salts?
- No, HS-6 253020 is specifically for kieserite and epsomite. Other magnesium salts must be classified under their respective codes.
- What are the typical uses for kieserite?
- Kieserite is primarily used in fertilizers due to its magnesium content, and it can also be found in animal feed supplements.
- How is epsomite typically packaged for sale?
- Epsomite is often packaged in retail sizes, such as 1 kg or 25 kg bags, especially for use in bath salts and gardening products.
- Are there any special regulations for importing kieserite?
- Yes, check local regulations regarding the import of mineral products, as they may vary by country and intended use.
- What should I consider when classifying epsomite?
- Ensure that the product is pure epsomite and not a mixture with other minerals, as this affects the classification and applicable HS code.
- Can I ship kieserite in bulk containers?
- Yes, kieserite can be shipped in bulk containers, but ensure proper labeling and documentation for customs clearance.
- What is the difference between kieserite and epsomite?
- Kieserite is magnesium sulfate monohydrate, while epsomite is magnesium sulfate heptahydrate, differing in water content and uses.
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