HS Code for Ammonia in Aqueous Solution 2025
TL;DR: The **HS code for ammonia in aqueous solution** is **2814.20** in 2025. Expect regional updates like EU CN refinements and GCC 12-digit codes—use tables and steps below for quick classification and compliance.
What is the HS Code for Ammonia in Aqueous Solution?
The **HS code for ammonia in aqueous solution** classifies this chemical for international trade under the Harmonized System. In 2025, it remains **2814.20** globally, with key regional tweaks.
- HS Chapter 28: Inorganic chemicals
- Heading 2814: Ammonia, anhydrous or in aqueous solution
- Subheading 2814.20: Specifically for aqueous ammonia
Understanding Ammonia Aqueous Solution Properties
Ammonia in aqueous solution**, also called ammonium hydroxide, is NH3 dissolved in water. It's widely used across industries with concentrations typically 10-30%.
- Cleaning products: Effective degreaser
- Fertilizers: Nitrogen source for agriculture
- Water treatment: pH adjustment
- Refrigerants: Industrial cooling
- Textiles: Dye processing
Primary HS Code 2814.20 Breakdown 2025
HS 2814.20 covers ammonia in aqueous solution under 50% NH3 concentration. Excludes anhydrous ammonia (2814.10).
| HS Level | Code | Description |
|---|
| Chapter | 28 | Inorganic chemicals; compounds of precious metals |
| Heading | 2814 | Ammonia, anhydrous or in aqueous solution |
| Subheading | 2814.20 | Ammonia in aqueous solution |
Verify exact concentration for tariff accuracy.
2025 Regional HS Code Changes for Aqueous Ammonia
2025 HS code updates impact ammonia aqueous solution imports/exports regionally. No WCO core changes until 2027, but national adaptations apply.
| Region | 2025 Update | Impact on 2814.20 |
|---|
| EU (CN 2025) | Subheading refinements | 2814.20.10 (<10% conc.); 2814.20.90 (others) |
| GCC States | 12-digit mandatory Jan 1 | Extended digits for solutions (e.g., Saudi 2814.20.00.00) |
| US HTS | E-com mandatory Sep 1 | De minimis threshold ends; full HS required |
| China | National tariff tweaks | Concentration-based duties on 2814.20 |
| India | GST HS alignment | Updated for chemical imports |
How to Find HS Code for Ammonia Aqueous Solution: 2025 Guide
Use this step-by-step process to determine the correct HS code for ammonia in aqueous solution.
- Measure NH3 concentration: Under 50% qualifies as 2814.20
- Check product purity: No additives? Pure aqueous uses base code
- Review destination rules: Apply EU CN, GCC 12-digit, or US HTS extensions
- Cross-check WCO database: Official source for global HS 2025
- Consult customs broker: For binding rulings on mixtures
- Verify with tools: Trade.gov or national tariff sites
Common Industries Using HS Code 2814.20
Several sectors depend on accurate HS 2814.20 classification for ammonia aqueous solution.
- Cleaning & Household: Degreasers and disinfectants
- Agriculture: Fertilizer blends and soil treatments
- Pharmaceuticals: Precursor for medications
- Water Treatment: Industrial pH control
- Food Processing: Approved low-conc uses
2025 Tariff Implications for Ammonia Aqueous Imports
HS code 2814.20 affects duties and compliance for ammonia aqueous solution shipments.
- Duty rates vary: 0-6.5% based on region and concentration
- REACH compliance in EU for chemicals
- Hazmat labeling under IMDG for sea freight
- Anti-dumping risks in select markets
- Export controls for high-conc solutions
FAQ: HS Code for Ammonia in Aqueous Solution
- What is the exact HS code for ammonia aqueous solution? It's 2814.20 for solutions under 50% NH3 concentration.
- Has HS 2814.20 changed in 2025? Core code stable; regional extensions updated like EU CN subheadings.
- What are GCC 12-digit HS codes for 2025? Mandatory from Jan 1 for ammonia solutions in Gulf countries.
- How does US HTS affect ammonia imports in 2025? Full HS declaration required post-de minimis changes Sep 1.
- What's the difference between anhydrous and aqueous ammonia HS codes? Anhydrous is 2814.10; aqueous is 2814.20.
- Can I use HS 2814.20 for ammonia water cleaners? Yes, if concentration <50% and primarily aqueous ammonia.
- Where to verify 2025 HS codes for ammonia? WCO database or national customs portals.
- Are there 2025 updates for chemical HS codes like 2814? Focus on national implementations, no global WCO revision until 2027.
- What if my ammonia solution has additives? May shift to different subheading; seek ruling.
- How to avoid HS code errors for ammonia shipments? Double-check concentration and use official tools.
Resources
Stay compliant with 2025 HS codes. Book a Demo for expert HS classification support. Contact: HK +852 24671689 / +852 23194879 | CHN +86 4008751689 | USA +1 337 361 2833 | GBR +44 808 189 0136 | AUS +61 180002752 Email: enquiry@freightamigo.com | WhatsApp available on numbers above.
Conclusion
Master the **HS code for ammonia in aqueous solution (2814.20)** for seamless 2025 trade. For personalized guidance, book a demo today.
Sources: WCO HS Nomenclature | trade.gov HS Resources
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