HS-6 · Subheading
281420
Ammonia; in aqueous solution
Heading 2814 — Ammonia; anhydrous or in aqueous solution
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-6 281420 when importing or exporting ammonia in aqueous solution. This includes products like ammonia water, commonly used in cleaning supplies or as a fertilizer additive. For example, a shipment of 1000 liters of ammonia solution can be classified under this code.
This code specifically covers ammonia dissolved in water, distinguishing it from anhydrous ammonia (HS-6 281410), which is ammonia without water. Knowing the difference is crucial for proper classification and compliance with safety regulations.
Ammonia in aqueous solution is often utilized in various applications, including agriculture, food processing, and industrial cleaning. If you're dealing with ammonia products, ensure you correctly identify whether it's in a concentrated or diluted form to avoid misclassification.
When considering similar products, note that HS-6 281430 covers ammonium hydroxide, which is a specific form of ammonia solution. Understanding these nuances helps in accurate customs declarations and tariff assessments.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
ammonia aqueous solution · HS code 281420 · ammonia water · ammonium hydroxide · chemical classification · customs declaration ammonia · agricultural ammonia · cleaning ammonia products · industrial ammonia solution · food processing ammonia · bulk ammonia shipments · ammonia packaging types
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- 1000 liters of ammonia solution for agricultural use
- 5-gallon containers of ammonia water for cleaning products
- Bulk shipments of diluted ammonia for food processing
- Ammonia in aqueous solution used in water treatment facilities
- Ammonia solution packaged in 1-liter bottles for retail
- Industrial-grade ammonia solution for chemical manufacturing
- Ammonium hydroxide solution for laboratory applications
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS code for ammonia solution?
- How to classify ammonia in aqueous solution?
- Is ammonia water the same as ammonium hydroxide?
- What are the uses of ammonia in aqueous solution?
- How to declare ammonia solution for customs?
- What is the difference between anhydrous and aqueous ammonia?
- Can I ship ammonia solution internationally?
- What packaging is required for ammonia solution shipments?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify ammonia in aqueous solution for customs
- difference between ammonia water and ammonium hydroxide
- shipping requirements for ammonia solution products
- uses of ammonia in agriculture and cleaning
- customs regulations for importing ammonia solution
- ammonia solution packaging and labeling requirements
- how to determine HS code for ammonia products
- best practices for handling ammonia in aqueous solution
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What products fall under HS-6 281420?
- HS-6 281420 covers ammonia in aqueous solution, including ammonia water and diluted ammonia used in various industries.
- How do I know if my ammonia is anhydrous or aqueous?
- Anhydrous ammonia is a gas at room temperature, while aqueous ammonia is dissolved in water. Check the product specifications or labels.
- What are the safety requirements for shipping ammonia solution?
- Ensure proper labeling, packaging, and documentation. Follow local and international regulations for hazardous materials.
- Can I use HS-6 281420 for all ammonia solutions?
- No, HS-6 281420 specifically applies to ammonia in aqueous solution. Other forms, like anhydrous ammonia, have different codes.
- What is the significance of the concentration in ammonia solutions?
- The concentration affects classification and safety regulations. Higher concentrations may require different handling and labeling.
- Are there any restrictions on importing ammonia solutions?
- Yes, check for any import restrictions based on concentration, intended use, and local regulations.
- How do I classify ammonia solutions for customs?
- Identify the product type and concentration, then use the appropriate HS code, such as 281420 for aqueous solutions.
- What are common uses for ammonia in aqueous solution?
- Common uses include cleaning products, fertilizers, and industrial applications like water treatment and food processing.
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