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Customs clearance of cyanoguanidine | HS Code 292620 Home Customs Clearance Areas Cyanoguanidine Clearance

Customs Clearance of Cyanoguanidine (Cyanoguanidine) in Iran | HS Code 292620

Cyanoguanidine, also known as dicyandiamide (C₂H₄N₄), is a key chemical used in producing nitrogen fertilizers, resins, flame retardants, and heat-resistant polymers. Importing and exporting it requires compliance with legal requirements and specific documentation.

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1) Industrial Applications of Cyanoguanidine

  • Chemical industry:
    A base material for complex chemicals such as resins and heat-cured adhesives. Owing to its unique structure, it plays a key role in polymerization processes and in manufacturing plastics that withstand heat and pressure.

    Agriculture:
    As a nitrogen-rich compound, it is used in producing nitrogen fertilizers. Thanks to its high nitrogen content, cyanoguanidine serves as a soil enhancer to improve crop productivity.

    Flame retardants:
    Used to formulate flame-retardant materials. By driving specific reactions in polymer systems, it improves fire resistance in plastics and related products—especially relevant to building materials and automotive.

    Plastics & polymers:
    Applied as an effective additive for heat-resistant plastics and thermoset polymers. Beyond boosting high-temperature strength, it improves the physical and chemical properties of plastics.

2) Key Points for Clearing Cyanoguanidine

Clearance requires correct HS coding, relevant environmental and standards permits, and a valid Certificate of Analysis. Non-compliance leads to delays and penalties.
Cyanoguanidine falls under tariff code 292620. This HS code is within organic chemicals and must be used for all import/export formalities involving cyanoguanidine. Compliance is a legal requirement at customs, and misclassification can cause legal and commercial issues. As a specific chemical, imports may require environmental permits and standards certificates from bodies such as ISIRI (Iran National Standards Organization) and the Department of Environment.

3) Tariff & HS Code

Goods Description HS Code
Cyanoguanidine Widely used chemical for agriculture and industry 292620

4) Special Conditions for Import & Export

Cyanoguanidine (dicyandiamide) is widely used across industries, and its trade is subject to specific rules. Given its chemical nature and use in industrial and agricultural products, strict adherence to legal requirements and standards is crucial for customs clearance.
Imports into Iran
Iran mainly imports cyanoguanidine from major producers such as China, Germany, and India. China, due to scale and competitive pricing, is typically the largest supplier.
Import regulations
Imports must comply with ISIRI standards and chemical-control rules. Because of its chemical profile, environmental permits and standards certificates may be required (e.g., from the Department of Environment).

Exports from Iran
Destination markets
Exports go to Iraq, Türkiye, and Gulf countries, which rely on such intermediates for industrial and agricultural production. Agricultural sectors use cyanoguanidine as a key input for nitrogen fertilizers.
Export permits
Exporters must obtain licenses from the Ministry of Industry, Mine and Trade (MIMT). Product standards certificates should accompany other export documents (commercial invoice, bill of lading) to ensure smooth export processing.

5) Iran’s Import & Export Volumes

Imports: Driven by chemical and agricultural demand, imports have grown year over year. China plays a prominent role in supplying Iran. Based on available figures, annual imports are estimated at several thousand tons.

Exports: Shipments to neighboring countries are on the rise, with demand from Gulf states and Türkiye boosting Iran’s exports of cyanoguanidine.

6) Global Landscape of Cyanoguanidine

Global circulation
Cyanoguanidine is widely consumed worldwide. China leads production and exports, with Germany and India also important producers. Major importers include the U.S., Japan, South Korea, and Türkiye, where it is used broadly in industry and agriculture.
Key exporters
China (largest exporter), Germany (high-quality chemical products), and India (rapidly growing chemical production).

Key importers
United States, Japan, South Korea, and Türkiye.

7) Required Documents for Clearance

  • For cyanoguanidine clearance, complete documentation is critical to validate the import, speed up processing, and avoid delays.
    1. Commercial Invoice
    Issued by the seller, detailing price, quantity, and terms—must be accurate for customs valuation.

    2. Bill of Lading
    Issued by the carrier with shipment details (shipper, destination, cargo specs); helps customs verify routing and mode.

    3. Certificate of Origin
    Confirms the exporting country, issued by the local chamber (often China, Germany, or India for this product).

    4. Certificate of Analysis (CoA)
    From the manufacturer or accredited lab, showing test results that verify quality and purity.

    5. Import License
    For certain chemicals like cyanoguanidine, an import license from MIMT may be required.

    6. Standards & Safety Certificates
    Given its sensitivity, standards/safety certification (e.g., from ISIRI or equivalent) may be needed, especially for use in sensitive industries.

    7. Customs Declaration
    Filed by the importer with value, description, and other trade details—basis for duty assessment.

    8. Operating Permit
    If the material is for domestic production, an operating permit from the relevant authority (e.g., MIMT) confirms authorized industrial use.

    9. Cargo Insurance Certificate
    Proves the shipment is insured against transit risks.

    10. Other specific permits
    Depending on end use (e.g., food/pharma), additional permits from IFDA or the Department of Environment may be necessary.

Need environmental permits and help completing cyanoguanidine clearance documents? Talk to our team.

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8) Optimal Method for Cyanoguanidine Clearance

Given its chemical nature and industrial use, strict compliance with customs rules is required:
Prepare complete documentation: Commercial invoice, B/L, CO, and CoA must be in order. If intended for food/pharma-related applications, secure the relevant oversight permits first.

Standards compliance & QC: Ensure conformity with international standards and hold valid QC certificates; lab testing and quality certification are essential.

Use reputable brokers: Specialist chemical-clearance brokers accelerate processing and reduce costs by managing the end-to-end procedure efficiently.

FAQs

What is the HS Code for cyanoguanidine?

It is classified under 292620.

Which documents are required for import?

Invoice, Bill of Lading, Certificate of Origin, CoA, import license, and standards/safety certificates.

Who are the main exporters?

China, Germany, and India are major global producers and exporters.

Media Suggestions

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  • Caption: “Cyanoguanidine clearance—HS code, documents, and permits.”
  • Infographic: “Clearance documents + exporting countries + import/export steps.”

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Summary & Call to Action

For fast, compliant clearance of cyanoguanidine, get in touch with Saba Tarkhis experts.

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Saba’s Specialized Customs-Clearance Services

As a leading customs brokerage, we provide specialized services for clearing chemicals such as cyanoguanidine.

Expert consulting: Clear, practical guidance for importers/exporters on all legal and clearance requirements.
End-to-end document management: From preparation to submission with regulators and customs—minimizing administrative risks and accelerating clearance.
Continuous follow-up: Proactive tracking to ensure consignments are released on time without delays.
Lower costs, higher efficiency: Deep regulatory know-how shortens timelines and reduces expenses for a fast, cost-effective clearance process.

We deliver a quick, accurate, and economical clearance experience for cyanoguanidine.

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