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Customs Clearance of Tetrachloros & Chlorobenzene | HS Code, Documents & Permits

Customs Clearance of Tetrachloros & Chlorobenzene

Tetrachloros and chlorobenzene are two vital chemical substances widely used across industries such as petrochemicals, pharmaceuticals, paint manufacturing, and insecticide production. Owing to their unique chemical properties, they play important roles in manufacturing processes. Clearing these materials from Iranian customs requires awareness of and strict adherence to legal and customs regulations. This article provides a comprehensive overview of the steps for clearing tetrachloros and chlorobenzene from Iranian customs and the key related points.

To estimate the time and cost of clearing each item, get in touch with Saba Tarkhis experts.

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Applications & Properties of Tetrachloros and Chlorobenzene

Tetrachloros (Tetrachloride)

“Tetrachloros” is a chlorinated organic compound, also known as tetrachloride or carbon tetrachloride due to having four chlorine atoms. Its chemical formula is CCl₄. Carbon tetrachloride is a clear, colorless, highly stable liquid that, thanks to strong solvency, has applications across many industries. Since the early 20th century it has been widely used—especially as a solvent in chemical processes and as a coolant in refrigeration and fire-fighting systems—and finds uses in sectors like oil & gas, pharmaceuticals, and paint production.

Chlorobenzene

Chlorobenzene (C₆H₅Cl) is a chlorinated aromatic compound formed by replacing one hydrogen atom on benzene with chlorine. It is a colorless, aromatic liquid widely used as a solvent and as a starting material for synthesizing other chemicals.

Key Points in Clearing Tetrachloros & Chlorobenzene

1. Product Classification & HS Code Determination

Accurate HS Code classification is one of the most important stages in customs clearance. These codes not only identify the goods but also determine customs duties and specific import regulations. For hazardous chemicals such as tetrachloros and chlorobenzene, this step is even more critical because:
  • Tetrachloros (HS Code 290319): assigned to certain chlorinated organic compounds containing four chlorine atoms.
  • Chlorobenzene (HS Code 290391): for chlorinated aromatics like chlorobenzene, used to produce other compounds such as phenols and insecticides.

Misclassification can cause delays, higher customs costs, and even heavy fines. Therefore, consulting experienced customs specialists or brokers for precise HS coding is essential.

2. Required Documents

Providing complete, accurate documentation is fundamental to expediting clearance of chemicals. Required documents include:
  • Customs Entry Confirmation (“Green Sheet”): proves the goods have entered the customs zone and is the first document to present.
  • Commercial Invoice: must show quantity, weight, unit price, and total price. Any discrepancy can halt the process.
  • Packing List: details packaging, number of packages, and shipment particulars—crucial for inspections.
  • Certificate of Origin: specifies the producing country, usually issued by the chamber of commerce at origin, and supports authenticity.
  • MSDS (Material Safety Data Sheet): includes technical and safety information; required to assess hazards and define safe transport/storage measures.

3. Safety Measures & Quality Control

  • Proper packaging: must comply with international standards to minimize risks during transport and storage, and be resistant to leakage and physical damage.
  • Correct storage conditions: temperature, humidity, and light can affect these materials; observe appropriate conditions (e.g., lower temperatures or dry environments).
  • Quality control: thorough inspection by customs or independent inspection companies may be required to verify compliance; testing can include chemical analyses for purity and quality.

4. Legal Permits

  • Environmental permit: to ensure the imported chemicals do not adversely impact the environment/ecosystems.
  • Ministry of Health permit: given their use in sensitive sectors such as pharma, the ministry must confirm compliance with public health standards.

Failure to obtain these permits can delay clearance and even lead to return or seizure at customs.

Conditions & Regulations for Import/Export of Tetrachloros & Chlorobenzene

Imports into Iran:

Imports mainly come from China, India, Germany, and the United States. Owing to strong domestic demand—especially in oil & gas, pharmaceuticals, and chemical manufacturing—these substances are widely imported in significant volumes.

Exports from Iran:

Exports are made to neighboring countries such as Turkey and Iraq as well as Central Asian markets. Given their broad industrial uses, these materials are in demand internationally.

Clearance Challenges & Practical Solutions

Importing and exporting tetrachloros and chlorobenzene involves challenges arising from potential hazards: special storage, safe transport, and strict safety/health compliance. The best route to success is to work with a professional customs broker.

Customs Tariff / HS Code (per your text)

Item Short Description HS Code
Tetrachloros (CCl₄) Chlorinated derivative; four Cl atoms 290319
Chlorobenzene (C₆H₅Cl) Chlorinated aromatic; solvent/intermediate 290391

Documents Required for Clearance

  • Commercial Invoice with full product specs, weights, prices, Incoterms, and parties’ details.
  • Packing List with counts, package types, dimensions, weights, and contents.
  • Certificate of Origin in line with any tariff-affecting trade agreements.
  • Import permits from the Department of Environment and the Ministry of Health & Medical Education.
  • If applicable: Standards/health certificates, MSDS, and compliance with GHS hazard labels.

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Key Tips & Practical Recommendations

  • Given their volatility and hazards, take leak control, ventilation, and GHS labeling seriously.
  • Choose HS precisely: 290319 for tetrachloros and 290391 for chlorobenzene.
  • Obtain environmental and health permits before arrival to minimize customs holds.
Substance Formula Nature/Hazard Key Use HS
Tetrachloros (Carbon Tetrachloride) CCl₄ Stable liquid; strong solvent Solvent/coolant/chemical processing 290319
Chlorobenzene C₆H₅Cl Aromatic liquid; volatile Solvent/synthetic intermediate 290391

FAQs

What are the HS Codes for tetrachloros and chlorobenzene?

Per your text: tetrachloros 290319 and chlorobenzene 290391.

Which documents are essential for clearance?

Customs entry confirmation, Commercial Invoice, Packing List, Certificate of Origin, MSDS, and, where applicable, standards/health certificates.

Which permits might be required?

Permits from the Department of Environment and the Ministry of Health; depending on industrial use, supplementary permits may also be required.

Media Suggestions

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  • Alt Text: Customs clearance of tetrachloros and chlorobenzene in Iran | HS 290319 & 290391
  • Caption: “Safety checklist & clearance documents for tetrachloros/chlorobenzene”
  • Infographic: “6-step roadmap for clearing chlorinated chemicals”

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Conclusion & Call to Action

Clearing tetrachloros and chlorobenzene requires precise tariff classification, obtaining legal permits, and robust safety controls. With hands-on experience in chemical cases, the Saba Tarkhis team handles your process quickly, safely, and cost-effectively.

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Premium Customs Services by Saba Brokerage

As a trusted customs broker, Saba provides premium services for tetrachloros (CCl₄) and chlorobenzene (C₆H₅Cl) clearance. We focus on expert HS consultation, environmental & health permits, EPL order registration, safety documentation (SDS/MSDS), and hazardous-goods transport management to ensure the import process for these sensitive chemicals is fast, safe, and trouble-free.

Specialized Services for Tetrachloros & Chlorobenzene Clearance:

  • Strategic classification advisory: precise HS determination—290319 for tetrachloros and 290391 for chlorobenzene—based on purity, application, and packaging; preventing valuation disputes and penalties.
  • Order registration & permits: EPL registration and follow-up for Department of Environment and Ministry of Health permits (if applicable), plus standards and quality coordination.
  • Document preparation & harmonization: meticulous completion of Invoice, Packing List, Certificate of Origin, Bill of Lading, and SDS/MSDS; full alignment with the customs declaration and order registration.
  • Safety, packaging & transport management: selecting leak-proof compliant containers, GHS labeling, and adherence to ADR/IMDG/IATA for road/sea/air carriage of hazardous goods.
  • Expediting formalities & sampling: coordinating evaluations, sampling, and quality tests at the border; minimizing storage/ demurrage via pre-arrangements.
  • End-to-delivery support: stepwise updates, calculating import duties & VAT based on CIF, final clearance, and safe delivery to destination.

Contact our experts for more information.

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