HS Code for Mercury: 2025 Complete Guide

TL;DR

HS code for mercury is 2805.40 in 2025. This guide details classification, 2025 updates, regulations, shipping tips, and compliance for international trade. Ideal for importers, exporters, and logistics teams handling mercury shipments.

HS Code for Mercury Explained

The HS code for mercury, 2805.40, classifies this liquid metal under international trade standards. Traders use it for customs clearance worldwide.

Developed by the World Customs Organization (WCO), HS codes standardize product identification.

Mercury falls in Chapter 28 for inorganic chemicals.

What is HS Code? 2025 Basics

HS codes are 6-digit numbers for global product classification in 2025. They help assess duties and track trade.

• First 2 digits: Chapter (e.g., 28 for chemicals)
• Next 2: Heading (05 for mercury group)
• Last 2: Subheading (40 for pure mercury)
• Countries add digits for local rules
• Updated every 5 years by WCO; next major revision 2027

In 2025, national changes boost precision without altering core mercury code.

HS Code 2805.40 Breakdown for Mercury

HS code 2805.40 specifically identifies mercury in 2025 trade documents.

• Applies to pure mercury, not compounds
• Check national extensions (e.g., 2805.40.00 in US)
• Verify via WCO HS database for accuracy

2025 HS Code Updates Impacting Mercury

Several 2025 changes affect mercury shipments beyond core HS code 2805.40.

1. US HTS mandatory for all postal shipments from Sept 2025
2. GCC countries adopt 12-digit HS from Jan 2025
3. EU adds subheadings for mercury amalgams
4. US de minimis rules tightened Aug 2025
5. China enhances chemical import tracking

No WCO core change until 2027, but national shifts demand vigilance.

How to Find Correct HS Code for Mercury

Use official tools to confirm HS code for mercury in 2025.

1. Search WCO HS nomenclature online
2. Consult national customs database (e.g., US ITC, EU TARIC)
3. Review product safety data sheet
4. Get binding ruling from local customs
5. Use AI classifiers for quick checks

Steps ensure compliance and avoid penalties.

Mercury Properties and HS Classification

Mercury's liquid state at room temperature defines its HS code placement.

• Symbol: Hg, atomic number 80
• Density: 13.534 g/cm³
• Boiling point: 356.7°C
• Used in dentistry, electronics (phasing out)
• Highly toxic; strict trade controls

These traits justify Chapter 28 placement.

Minamata Convention: Mercury Trade Rules 2025

Minamata Convention drives 2025 mercury restrictions alongside HS code use.

• Phase-out of mercury-added products
• Emissions limits for industries
• Export/import notifications required
• Reporting via digital platforms
• Artisanal mining reductions targeted

HS code 2805.40 shipments need convention compliance docs.

Shipping Mercury: HS Code Best Practices

Accurate HS code for mercury prevents shipment delays in 2025.

• Declare 2805.40 on commercial invoice
• Include MSDS and Minamata certs
• Use UN-approved hazardous packaging
• Select IATA/IMO certified carriers
• Monitor real-time via IoT trackers

Best practices minimize risks.

Common HS Code Errors for Mercury

Avoid misclassifying mercury under wrong HS code in 2025.

Double-check with experts.

Conclusion: Master HS Code for Mercury

HS code 2805.40 simplifies mercury trade in 2025 amid regulations.

Stay updated on changes for compliance.

Need help? Book a Demo or contact: HKG +852 24671689, enquiry@freightamigo.com.

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FAQ

1. What is the HS code for mercury? 2805.40.
2. Has mercury HS code changed in 2025? No, core code unchanged.
3. How to classify mercury compounds? Check subheadings under 28.
4. Is mercury export restricted 2025? Yes, under Minamata rules.
5. What docs for mercury shipment? Invoice with 2805.40, MSDS.
6. US HS code for mercury? 2805.40.0000.
7. EU mercury import rules 2025? CN updates apply.
8. Penalties for wrong HS code? Fines, seizures possible.
9. Alternatives to mercury HS codes? None; use exact match.
10. WCO mercury code update? Next in 2027.