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HS Code for Aldehydes
Author: Ivy Tse
Published:
Updated:

HS Code for Aldehydes: 2025 Complete Guide

TL;DR: HS Code for Aldehydes 2025 Key Points

Aldehydes fall under HS Chapter 29, primarily 2912, with formaldehyde at 2912.11 and acrolein at 2912.19. 2025 brings GCC 12-digit codes, EU subheading updates, and stricter environmental rules. Use precise classification to avoid penalties, tariffs, and delays in global chemical trade.

What is the HS Code for Aldehydes?

HS codes for aldehydes are standardized 6-digit numbers under Chapter 29 for organic chemicals. These codes classify aldehydes like formaldehyde and acetaldehyde for customs, tariffs, and trade stats worldwide. In 2025, they ensure smooth international shipments despite regional tweaks.

Primary HS Codes for Aldehydes in 2025

Chapter 29 covers aldehydes with key codes unchanged at the core level.

HS CodeAldehyde Type2025 Notes
2912Aldehydes with oxygen functionsStable globally
2912.11Methanal (formaldehyde)Unchanged, new env regs
2912.12Ethanal (acetaldehyde)Consistent
2912.19Other acyclic aldehydes (acrolein)Regional subheadings

How to Find the Correct HS Code for Aldehydes

Start with WCO HS nomenclature, then check national extensions.

  1. Identify chemical formula and purity.
  2. Search Chapter 29, heading 2912.
  3. Verify regional digits (e.g., EU CN, GCC 12-digit).
  4. Consult official databases like EU TARIC or US HTS.
  5. Cross-check with chemical safety sheets for derivatives.

2025 HS Code Updates for Aldehydes Worldwide

Global 6-digit HS codes for aldehydes stay stable, but regions adapt.

  • GCC nations: New 12-digit system from Jan 2025 for precise aldehyde tracking.
  • EU Combined Nomenclature: Added subheadings for aldehyde derivatives.
  • US HTS: Mandatory for USPS chemical parcels.
  • Asia-Pacific: Stricter aldehyde import codes amid green trade pushes.
  • No WCO changes until 2027, but national updates dominate 2025.

HS Code for Formaldehyde (2912.11) Explained

Formaldehyde HS code 2912.11 applies to pure methanal and solutions. In 2025, EU REACH updates tighten transport rules. Key uses: resins, disinfectants. Exporters note carbon border taxes in new trade deals.

HS Code for Acrolein and Other Aldehydes 2912.19

Acrolein falls under 2912.19 for acyclic aldehydes without extra oxygen. 2025 sees heightened scrutiny due to toxicity. Regions like China add digits for derivatives. Applications: pesticides, pharma intermediates.

  • Benzaldehyde: 2912.21
  • Vanillin: 2912.41
  • Cyclic polymers: 2912.50

Common Mistakes in Aldehydes HS Code Classification

Avoid errors checking mixtures and purity levels.

  • Confusing aldehydes with ketones (Chapter 2914).
  • Ignoring regional extensions beyond 6 digits.
  • Misclassifying derivatives as pure aldehydes.
  • Overlooking 2025 env-specific subheadings.
  • Not updating for national tariff changes.

Why Accurate HS Code for Aldehydes Matters in 2025

Precise classification prevents fines up to 100% of shipment value.

  1. Customs clearance speed.
  2. Correct duty rates under new FTAs.
  3. Compliance with IMDG for sea shipping.
  4. Accurate trade data reporting.
  5. Insurance validity.

2025 Case Study: GCC Aldehydes Trade Success

A European formaldehyde exporter faced GCC's new 12-digit HS codes in Q1 2025. By verifying 2912.11 extensions early, they cleared 50 tons without delays, saving $15K in penalties. Highlights need for timely regional checks.

FAQ: HS Code for Aldehydes 2025

What is the main HS code for aldehydes?

HS 2912 covers aldehydes with oxygen functions.

What is HS code 2912.11 used for?

It classifies methanal (formaldehyde).

Has the HS code for formaldehyde changed in 2025?

No, core 2912.11 remains, but check regional digits.

What HS code applies to acrolein?

Acrolein uses 2912.19 for other acyclic aldehydes.

Are there new aldehyde HS codes in EU 2025?

Yes, Combined Nomenclature adds derivative subheadings.

How do GCC 12-digit codes affect aldehydes?

They require precise extensions for 2912 shipments.

What if I misclassify aldehyde HS codes?

Expect delays, fines, and seizure risks.

Where to verify 2025 HS codes for aldehydes?

Use WCO database and national customs portals.

Do vanillin and benzaldehyde have unique HS codes?

Yes, 2912.41 for vanillin, 2912.21 for benzaldehyde.

What's next for aldehyde HS codes post-2025?

WCO 2027 revision; monitor national updates.

Resources and Next Steps

For HS code verification and chemical shipping, contact us: enquiry@freightamigo.com or HKG +852 24671689, CHN +86 4008751689, USA +1 337 361 2833. Book a Demo for expert guidance.