HS-4 · Heading
2829 — Chlorates and perchlorates; bromates and perbromates; iodates and periodates
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-4 2829 when importing or exporting chlorates and perchlorates, such as sodium chlorate used in herbicides or bleaching agents. Accurate classification is crucial for compliance and duty assessment.
When deciding between HS-6 282911 and HS-6 282919, note that 282911 specifically covers sodium chlorates, while 282919 includes all other chlorates like potassium chlorate. Ensure you identify the chemical composition correctly to avoid misclassification.
For products like perchlorates, bromates, iodates, and periodates, refer to HS-6 282990. This line encompasses a broader range of compounds, so confirm the specific chemical to ensure proper tariff application.
Keywords & topics
Short phrases that describe this HS-4 heading when you're searching or filtering schedules.
chlorates · perchlorates · sodium chlorate · bromates · iodates · chemical classification · tariff codes · import regulations · export compliance · chemical compounds
Examples
Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.
- Sodium chlorate for herbicide production
- Potassium chlorate for pyrotechnics
- Bromate used in bread-making
- Iodate for nutritional supplements
- Perchlorate for rocket fuel
- Periodate in analytical chemistry
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is the tariff for sodium chlorate?
- How to classify perchlorates for import?
- Are there restrictions on importing bromates?
- What are the uses of iodates in food?
- How to determine the correct HS code for chlorates?
- What is the difference between chlorates and perchlorates?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- importing sodium chlorate for agricultural use
- classifying bromates for food production
- understanding the uses of perchlorates in industry
- how to find the right HS code for chemical exports
- differences between chlorates and iodates in trade
- regulations on importing chemical compounds like bromates
- navigating tariff codes for inorganic chemicals
- choosing the right HS-6 code for periodates
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What products fall under HS-4 2829?
- HS-4 2829 includes chlorates, perchlorates, bromates, iodates, and periodates, with specific lines for sodium and other chlorates.
- How do I classify sodium chlorate?
- Use **HS-6 282911** for sodium chlorate. Ensure your product matches the description for accurate classification.
- Are there safety regulations for importing these chemicals?
- Yes, many chlorates and perchlorates are regulated due to their potential hazards. Check local regulations before importing.
- Can I use HS-4 2829 for all chlorate products?
- No, you must specify the correct HS-6 code based on the type of chlorate or related compound you are dealing with.
- What is the difference between bromates and iodates?
- Bromates are often used in baking, while iodates are primarily used as dietary supplements. Classify them under different HS-6 lines.
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Heading-browse mode uses HS-6 282900 (first line of this block).