HS Code for 1,2,4-Trichlorobenzene (2025 Guide)

The **HS code for 1,2,4-Trichlorobenzene** remains critical for global trade in 2025 amid national updates. Accurate classification under HS 2903.99 ensures smooth customs clearance, duty calculations, and compliance with hazardous material rules. This 2025 guide details everything importers need.

What Is the HS Code System in 2025?

HS codes provide a universal classification for traded goods like 1,2,4-Trichlorobenzene in 2025.

• 6-digit base set by WCO (HS 2022, valid through 2027)
• National extensions: 8-12 digits for duties and stats
• Essential for tariffs, quotas, and trade data
• Updated annually by countries despite stable WCO core

Chemical Properties of 1,2,4-Trichlorobenzene

1,2,4-Trichlorobenzene is a chlorinated aromatic solvent classified under HS 2903.99.

• Chemical formula: C₆H₃Cl₃
• Physical state: Colorless liquid at room temperature
• Common uses: Industrial solvent, dye carrier, pesticide intermediate
• Key hazard: Toxic by inhalation (UN 2321, Class 6.1)

Exact HS Code for 1,2,4-Trichlorobenzene: 2903.99 Breakdown

The primary **HS code for 1,2,4-Trichlorobenzene** is 2903.99 worldwide in 2025.

Always confirm with local customs for precise tariff compliance 2025.

2025 HS Code Updates for Chemicals Like 2903.99

2025 brings targeted **HS code changes** affecting chemical imports such as 1,2,4-Trichlorobenzene.

How to Find HS Code for 1,2,4-Trichlorobenzene (Step-by-Step)

Use this **how-to guide** to classify 1,2,4-Trichlorobenzene accurately in 2025.

1. Determine chapter: Organic chemicals → Chapter 29
2. Select heading: Halogenated hydrocarbons → 2903
3. Choose subheading: Aromatic isomers → 2903.99
4. Apply national codes: e.g., 2903.99.9090 (US), check official databases
5. Verify hazards: Cross-check UN 2321 for shipping docs
6. Consult experts: Use WCO tools or brokers for confirmation

Shipping Requirements for HS 2903.99 Chemicals

**HS code for 1,2,4-Trichlorobenzene** ties directly to strict 2025 shipping rules.

• UN Number: 2321 (Toxic liquid, organic, n.o.s.)
• Dangerous Goods Class: 6.1 (inhalation hazard)
• Packing: IMDG Type IBCs or drums; IATA limited quantities
• Documentation: SDS, DG declaration, correct HS on commercial invoice
• Restrictions: Prohibited in some air freight unless approved

Common Mistakes with 1,2,4-Trichlorobenzene HS Codes

Avoid costly errors in **HS code classification** for 1,2,4-Trichlorobenzene.

• Confusing isomers (e.g., 1,2,3- vs 1,2,4-Trichlorobenzene)
• Overlooking 2025 national extensions like GCC 12-digit
• Ignoring hazard class with HS 2903.99
• Using outdated 2022 codes post-January updates
• Failing to match product purity/specs

Tools to Verify HS Code for 1,2,4-Trichlorobenzene

Reliable resources ensure accurate **HS code lookup** in 2025.

• WCO HS Nomenclature database (free global search)
• USITC HTS tool for 10-digit codes
• EU TARIC for CN 2025 updates
• GCC customs portals for 12-digit HS codes 2025
• National tariff schedules (e.g., China's CIQ system)

FAQ: HS Code for 1,2,4-Trichlorobenzene

Answers to top searched questions on **HS code for 1,2,4-Trichlorobenzene** and 2025 updates.

1. What is the HS code for 1,2,4-Trichlorobenzene? It's 2903.99 for other halogenated aromatic hydrocarbons.
2. Has the HS code for 1,2,4-Trichlorobenzene changed in 2025? Core 2903.99 stable, but national extensions like GCC 12-digit are new.
3. Is 1,2,4-Trichlorobenzene hazardous for shipping? Yes, classified as UN 2321, Class 6.1 toxic substance.
4. How do I find the full HTS code for US imports? Use USITC tool: 2903.99.9090 for most cases.
5. What are GCC 12-digit HS codes 2025? Mandatory extensions starting Jan 1 for precise tariff application.
6. Does EU CN 2025 affect HS 2903.99? Yes, refined subheadings for chemical solvents.
7. What penalties for wrong HS code on chemicals? Fines up to 100% of value, seizures, and shipment delays.
8. Where to check official HS 2903.99 descriptions? WCO website or national customs databases.
9. Can I ship 1,2,4-Trichlorobenzene by air? Limited quantities only under IATA rules with proper labeling.
10. Next WCO HS revision after 2022? Scheduled for 2027, no changes to Chapter 29 expected soon.

Resources for HS Code Compliance

2025 Case Study: Importer saved $12K in duties digit HS 2903.99 before Jan 1 deadline, avoiding customs holds on 1,2,4-Trichlorobenzene shipments.

For expert tariff compliance and shipping, Book a Demo. Contact: HKG +852 24671689 / +852 23194879, CHN +86 4008751689, USA +1 337 361 2833, GBR +44 808 189 0136, AUS +61 1800027525, Email: enquiry@freightamigo.com (WhatsApp available).

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