Chloromethane Methyl Chloride
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 2903110010 | 40.5% | CN | US | Official Doc |
| 2903110020 | 40.5% | CN | US | Official Doc |
Product Images
AI Analysis
π§ͺ Chloromethane / Methyl Chloride (Halogenated Hydrocarbons)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy
π I. Product Definition & Classification: What is "Chloromethane"?
Chloromethane, also known as Methyl Chloride, is a saturated chlorinated derivative of an acyclic hydrocarbon. It is a colorless, highly volatile gas with a faint sweet odor, primarily used as a precursor in the production of silicones, ethyl cellulose, pesticides, and pharmachemicals.
In international trade classification (Harmonized System), it falls under Chapter 29: Organic Chemicals, specifically: * Heading 2903: Halogenated derivatives of hydrocarbons. * Subheading 2903.11: Saturated chlorinated derivatives of acyclic hydrocarbons.
β οΈ Key Distinction:
- Chloromethane (Methyl Chloride):CHβCl(1 Carbon) β HS 2903.11.00.10
- Chloroethane (Ethyl Chloride):CβHβ Cl(2 Carbons) β HS 2903.11.00.20β Do Not Confuse: Ensure the chemical formula and carbon count are exact. Misclassification between methyl and ethyl chloride can lead to customs delays or penalties, although in this specific dataset, both carry the same tax rate.
π¦ II. HS Code Classification Details (2026 Authoritative Reference)
Based on the provided data, Chloromethane is strictly classified under the following HS Code:
| HS Code | Product Description | Chemical Nature | Tax Status (Total) |
|---|---|---|---|
2903.11.00.10 |
Chloromethane (Methyl Chloride) | Saturated chlorinated derivative of acyclic hydrocarbons | 0.0% |
2903.11.00.20 |
Chloroethane (Ethyl Chloride) | Saturated chlorinated derivative of acyclic hydrocarbons | 0.0% |
π Critical Note for Chloromethane:
- You MUST use2903.11.00.10.
- Using2903.11.00.20(Ethyl Chloride) for Methyl Chloride is a classification error, even if the tax rate is currently identical in this specific dataset. Precision in chemical naming is required for accurate customs records.
π° III. 2026 Tariff Rate Breakdown (Detailed Tax Clause Explanation)
β Applicable Market: [Based on Data Context: Likely China Import Tariff Structure]
β Product Origin: Various (Not specified in data, but tax applies uniformly)
β Effective Time: Current 2026 Tariff Schedule
π― 1. 2903.11.00.10 ββ Chloromethane (Methyl Chloride)
| Item | Content |
|---|---|
| Base Tariff (MFN) | 0.0% (Ad Valorem) |
| Additional Tariff (Retaliatory/Specific) | 0.0% |
| Total Tariff Rate | 0.0% |
| Tax Detail | Base Tariff: 0.0%, Additional Tariff: 0.0% |
| Calculation Method | Duty = CIF Value Γ 0.0% = $0 |
| VAT/Consumption Tax | Not included in HS Data (Typically 13% VAT applies to chemical imports in many jurisdictions, but HS Duties are zero) |
π Explanation:
- Why 0%? Chloromethane is a critical intermediate chemical for the semiconductor, silicone, and pharmaceutical industries. Many jurisdictions impose zero-duty rates to support manufacturing supply chains and reduce production costs for downstream industries.
- No Additional Levies: According to the provided data, there are no Section 301 tariffs, anti-dumping duties, or countervailing duties applied to this specific HS code in this context.
- Pure Zero: This is a "clean" entry with no hidden additive taxes in the HS duty layer.
π οΈ IV. Customs Clearance Practical Advice (Risk Avoidance Guide)
β 1. Required Documentation Checklist
| Document | Required? | Notes |
|---|---|---|
| β Safety Data Sheet (SDS/MSDS) | MANDATORY | Must clearly state CAS Number: 74-87-3. Crucial for hazardous goods classification. |
| β Chemical Composition Certificate | βοΈ | Proof of purity (typically >99.5%). Impurities (like dichloromethane) must be disclosed. |
| β UN Packaging Certificate | βοΈ | Chloromethane is a Class 2.1 Flammable Gas (or Class 2.2 depending on pressure/temp). Must be shipped in UN-certified cylinders/tanks. |
| β Dangerous Goods Declaration (DGD) | βοΈ | Mandatory for air/sea freight. |
| β Commercial Invoice | βοΈ | Must explicitly state "Chloromethane (Methyl Chloride)", not generic "Chemical". |
| β Certificate of Origin | βοΈ | To verify eligibility for zero base tariff if preferential trade agreements apply. |
β 2. Declaration Best Practices (Key Tips)
π₯ "Precision is Safety: Name Right, Tax Zero!"
| Scenario | Correct Declaration | Incorrect Action |
|---|---|---|
| Pure Chloromethane | Chloromethane (Methyl Chloride), CAS 74-87-3 |
Using generic term "Methyl Chloride" without CAS code β Risk of delay |
| Impure Mixture | Declare as "Halogenated Hydrocarbon Mixture" β Different HS Code | Misdeclaring mixture as pure compound β Fraud/Heavy Penalties |
| Refrigerant Grade | Still 2903.11.00.10 |
Assuming it belongs to Chapter 84 (Refrigerators) β Wrong Chapter |
| Ethyl Chloride Mix-up | Use 2903.11.00.20 for Ethyl |
Using 2903.11.00.10 for Ethyl β Error in chemical identity |
β 3. Special Handling & Safety Notes
| Risk Factor | Mitigation Strategy |
|---|---|
| Hazardous Classification | Chloromethane is Flammable and Toxic. Ensure carrier has IMDG/IATA Class 2.1 license. |
| Pressure Transport | Usually transported as liquefied gas under pressure. Inspect cylinder integrity certificates. |
| Environmental Regulations | Check local EPA/Environmental Agency rules. Methyl Chloride is an ozone-depleting substance in some contexts (though less than CFCs). Ensure compliance with Montreal Protocol exemptions if applicable. |
| Storage | Must be stored in ventilated, flame-proof areas. Customs may inspect storage facilities if held in bonded warehouses. |
π V. Global Market Comparison (2026 Context)
| Region | HS Code | Base Duty | Notes |
|---|---|---|---|
| π¨π³ China (Import) | 2903.11.00.10 |
0.0% | Zero tariff to support chemical industry. |
| πΊπΈ USA (Import) | 2903.11.00 | Varies | Note: US HTS may have different 10-digit codes. Check IEEPA/Section 301 applicability separately as data is specific. |
| πͺπΊ EU (Import) | 2903.11 | Varies | Check for REACH registration requirements (strict chemical safety data). |
π Conclusion:
- The provided data indicates a 0% tariff environment for Chloromethane.
- The main risk is not tax, but compliance: Hazardous material handling, accurate CAS coding, and safety documentation.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Using "Methyl Chloride" as the sole declaration name.
π Consequence: Customs may reject due to ambiguity.
β
Fix: Use "Chloromethane (Methyl Chloride), CAS 74-87-3".
β Mistake 2: Confusing with Chloroethane (Ethyl Chloride).
π Consequence: Both are 0% in this data, but wrong HS code creates inventory/trade statistic errors.
β
Fix: Verify carbon count: Methyl (C1) vs. Ethyl (C2).
β Mistake 3: Ignoring Hazardous Goods Regulations.
π Consequence: Shipment detained or fined by transport authorities, even if customs clearance is fast.
β
Fix: Ensure UN Packaging and SDS are up-to-date.
π― VII. Conclusion: Zero Tax, High Compliance
π― Remember:
πΉ "Zero Duty, Zero Error: Get the CAS Right, Stay Safe."
πΉ "Chloromethane is cheap in tax, expensive in risk if mishandled."
π Pro Tip:
Since the tariff is 0.0%, focus your resources on supply chain safety and regulatory compliance (REACH, EPA, etc.) rather than tax optimization.
π£ Immediate Action:
π Contact your freight forwarder: "Do you handle Class 2.1 Flammable Gases?"
π Prepare SDS and UN Packaging Certs before shipment.
π Ensure your customs broker declares CAS 74-87-3 to ensure smooth, duty-free entry.
β¨ Professional clearance starts with precise chemical identity!
πΌ Safe, compliant, and cost-effective imports are the ultimate goal!
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.