HS Code for Nitrites: 2025 Guide
TL;DR: The **HS code for nitrites** is 2834.10 in 2025. This covers sodium nitrite and others, with key updates in EU CN, GCC 12-digit codes, and US HTS. Use our tables, steps, and regional breakdowns for accurate classification and tariff compliance.
What Is the HS Code for Nitrites in 2025?
The HS code for nitrites remains 2834.10 globally in 2025. HS codes, or Harmonized System codes, classify traded goods for customs and tariffs. The World Customs Organization (WCO) maintains the 6-digit standard, updated every five years.
- Chapter 28: Inorganic chemicals, oxygen compounds
- Heading 2834: Nitrites and nitrates
- Subheading 2834.10: Specifically for nitrites
- Country extensions: Up to 10-12 digits for duties
- 2025 relevance: No WCO revision until 2027, but national changes apply
Chemical Properties of Nitrites and HS Classification
Nitrites are inorganic salts with the NO2− ion, classified under HS code 2834.10. Common examples include sodium nitrite (NaNO2) and potassium nitrite (KNO2), used in food preservation, pharmaceuticals, and manufacturing.
- Sodium nitrite: Meat curing agent, CAS 7632-00-0
- Potassium nitrite: Fertilizers, colorants
- Hazard: UN 1500, Class 5.1 oxidizer
- Purity matters: Technical vs. food-grade affects subcodes
- Global trade volume: Over 500,000 tons annually
Primary HS Code for Sodium Nitrite: 2834.10 Breakdown
Sodium nitrite's HS code for nitrites is 2834.10 worldwide in 2025. This subheading covers all nitrites unless specified otherwise.
| HS Level | Code | Description | Examples |
|---|
| Chapter | 28 | Inorganic chemicals | Nitrites, nitrates |
| Heading | 2834 | Nitrites; nitrates | NaNO2, KNO2 |
| Subheading | 2834.10 | Nitrites | Sodium/potassium nitrite |
Confirm via official WCO tools.
2025 HS Code Changes for Nitrites by Region
Regional HS code updates for nitrites in 2025 focus on digit extensions, not core changes. No major WCO shifts until 2027, but national implementations impact tariffs.
| Region | 2025 Update | HS Code for Nitrites | Impact |
|---|
| EU (CN) | Combined Nomenclature 2025 | 2834 10 00 | Stable, minor description tweaks |
| GCC | 12-digit HS mandatory Jan 1 | 2834.10.XX.XX.XX | New digits for sub-varieties |
| US (HTS) | HTS 2025 + de minimis end | 2834.10.1000 | Stricter docs for chemicals |
| China | National 10-digit | 2834100000 | Import license required |
How to Find the Correct HS Code for Nitrites (Step-by-Step)
Use this 5-step process to determine the HS code for nitrites accurately in 2025.
- Identify the product: Confirm nitrite type (e.g., NaNO2 via SDS).
- Navigate chapters: Go to Chapter 28 for inorganic chemicals.
- Select heading: 2834 for nitrites; nitrates.
- Choose subheading: 2834.10 for nitrites specifically.
- Apply country codes: Add digits for local tariffs; check 2025 updates.
- Tools: WCO HS database, national customs portals
- Tip: Use binding rulings for high-value shipments
Long-Tail: HS Code for Nitrites in E-Commerce Shipping 2025
E-commerce sellers must use precise HS code for nitrites to avoid 2025 delays. Platforms like Amazon require accurate classification for duties.
- De minimis changes: US threshold drops, affecting small chemical parcels
- GCC expansion: 12-digit codes now enforced
- Dangerous goods: Nitrites need IMDG labeling
- Cost impact: Wrong code adds 5-15% duties
- Automation: Use HS lookup APIs for scale
2025 vs Prior Years: Nitrites HS Code Comparison Table
Track evolutions in HS code for nitrites across years and regions.
| Region | 2022 Code | 2025 Code | Change Notes |
|---|
| Global HS | 2834.10 | 2834.10 | No change |
| US HTS | 2834.10.0000 | 2834.10.1000 | Statistical suffix update |
| GCC HS | 2834.10 (6-digit) | 2834.10.00.00.00 (12-digit) | Digit expansion |
| EU CN | 2834 10 00 | 2834 10 00 | Stable |
FAQ: Common Questions on HS Code for Nitrites 2025
- What is the HS code for sodium nitrite in 2025?
- 2834.10 globally, with country-specific extensions.
- Has the HS code for nitrites changed in 2025?
- No WCO change; GCC adopts 12-digits, others stable.
- What is the HS code for potassium nitrite?
- Same as sodium: 2834.10 under nitrites subheading.
- How do 2025 GCC HS code changes affect nitrites?
- Requires 12-digit codes starting January 1 for precise classification.
- Is sodium nitrite a dangerous good under HS 2834.10?
- Yes, UN 1500; requires proper shipping declarations.
- Where to verify HS code for nitrites officially?
- WCO HS database or national customs websites.
- What are US HTS codes for nitrites in 2025?
- 2834.10.1000 for sodium nitrite imports.
- Does food-grade nitrite have a different HS code?
- No, still 2834.10; purity noted in commercial invoice.
- How to classify nitrite mixtures under HS codes?
- Use principal function; default to 2834.10 if dominant.
- Are there tariffs on HS code 2834.10 in EU 2025?
- Typically 0-6.5%; check TARIC for specifics.
Resources for HS Code Compliance
For seamless international shipping of nitrites, consider expert tools. Book a Demo with FreightAmigo. Contact: HKG +852 24671689 | CHN +86 4008751689 | USA +1 337 361 2833 | GBR +44 808 189 0136 | AUS +61 180002752 | enquiry@freightamigo.com (WhatsApp available).
. Sources: WCO, EU TARIC, US ITC.
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