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Customs Clearance of Monosodium Phosphate and Disodium Phosphate in Iran (HS Code + Documents & Permits)
Monosodium phosphate (MSP) and disodium phosphate (DSP) are two widely used inorganic phosphate compounds applied across a broad range of industries. Owing to their unique chemical and physical properties, they are known as additives and modifiers in various sectors. These substances, with the chemical formulas NaH₂PO₄ for monosodium phosphate and Na₂HPO₄ for disodium phosphate, are supplied in different forms such as white powder or crystals.
For time and cost estimation of clearing monosodium phosphate and disodium phosphate, contact the experts at Saba Tarkhis.
Instant Free Consultation1) Specialized Applications of Monosodium Phosphate & Disodium Phosphate
1. Food Industry
Monosodium phosphate and disodium phosphate serve as essential additives in the food industry. Acting as pH regulators and buffers, they help stabilize color, improve texture, and extend shelf life. In dairy products such as cheese and yogurt, these compounds preserve texture and enhance flavor and overall product quality. In processed meats—like sausages, bologna, and ham—they function as preservatives and water-binding agents, improving structure and increasing final product weight.
2. Chemical & Detergent Industries
In detergents, monosodium phosphate and disodium phosphate act as chelating agents and water softeners. By binding metal ions such as calcium and magnesium, they prevent mineral scale formation and enhance detergent performance. Additionally, due to their pH-adjusting capability, they are used in industrial and household formulations to maintain efficacy and protect sensitive surfaces. Monosodium phosphate is also used as a cleaner in industrial applications to remove stubborn stains and deposits.
3. Pharmaceutical Industry
In pharmaceuticals, monosodium phosphate and disodium phosphate play a key role in manufacturing. They are used as inert fillers in tablets and capsules—helping control dosage size and volume while contributing to a stable formulation. These phosphates also serve as buffers in solutions to maintain suitable pH for drug stability and optimal absorption, making them vital components for product quality and efficacy.
4. Water & Wastewater Industries
Monosodium phosphate and disodium phosphate are used as anticorrosion agents and mineral scale inhibitors. They help prevent calcium and other mineral deposits in pipelines and equipment, thereby extending service life and reducing maintenance costs. In water treatment, these phosphates prevent corrosion in pipes and improve potable water quality—critical for municipal and industrial supply systems.
2) Key Notes for Clearing Monosodium & Disodium Phosphate from Customs
1. Customs Tariff (HS Code)
The customs tariff for these compounds is commonly classified under HS Code 28352200. This code applies to imports and exports of monosodium phosphate and disodium phosphate and is crucial in the clearance process. Importers should ensure the accuracy of this code to avoid potential issues during customs processing.
2. Required Documents
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To clear these materials, a set of documents must be prepared and submitted, including Bill of Lading, Commercial Invoice, Packing List, Certificate of Origin, and import permits related to food and pharmaceutical industries. If imported as a food additive, sanitary permits from the Food & Drug Organization are mandatory.
3. Standards & Legal Requirements
Given their use in food and pharmaceuticals, MSP and DSP must comply with national and international standards. For example, they should meet U.S. FDA or European (EU) standards. Compliance is essential to avoid legal challenges and to ensure quality during import/export procedures.
4. Using Electronic Systems to Expedite Clearance
In Iran, it is recommended to use electronic platforms such as the EPL system and the National Trade Window for customs processes. These systems accelerate clearance and reduce costs. Timely payment of duties and accurate documentation further shorten processing time.
3) Import & Export Conditions for MSP & DSP
Imports into Iran
MSP and DSP are mainly imported from leading producers such as China, India, and certain European countries. Ongoing imports are required due to broad domestic demand, with volumes depending on local production capacity and sector needs.
Exports from Iran
Given domestic production capacity, Iran has the potential to export these materials to neighboring markets such as Iraq, Afghanistan, and parts of Central Asia—subject to compliance with international standards and necessary permits.
Import & Export Volumes in Iran
Overall, import volumes of MSP and DSP are relatively high and can reach tens of thousands of tons annually due to broad industrial demand. Exports also occur to countries seeking quality raw materials, though volumes are typically lower than imports.
4) Global Producers & Importers
Major global exporters: China and India are among the largest producers and exporters; several European countries also supply high-quality products.
Major global importers: Developed markets such as the United States, EU member states, Japan, and South Korea are significant importers due to high consumption across industries.
Major global importers: Developed markets such as the United States, EU member states, Japan, and South Korea are significant importers due to high consumption across industries.
5) Sample Tariff Lines (HS Code)
| Product | Short Description | HS Code |
|---|---|---|
| Monosodium Phosphate | Food additive/buffer; detergent & pharma uses | 28352200 |
| Disodium Phosphate | pH regulator/buffer; anticorrosion in water/wastewater | 28352200 |
Exact classification can vary by hydrate/anhydrous form, purity, end use, and certificate of analysis.
Need an accurate HS Code and a checklist of food/pharma permits? Our team manages end-to-end cases for sodium phosphates.
Request a ProformaFrequently Asked Questions
What is the HS Code for monosodium phosphate and disodium phosphate?
In many procedures, 28352200 is used; final determination may depend on form, purity, and end use.
What documents are required for clearance?
Bill of Lading, Commercial Invoice, Packing List, Certificate of Origin, and permits for food/pharma industries; for food additives, a permit from the Food & Drug Organization is mandatory.
Are there specific international standards to follow?
Yes. Compliance with FDA/EU standards for quality, safety, and labeling—as well as Iran’s national requirements—is essential.
Media Suggestions
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customs-mono-disodium-phosphate-iran.jpg - Alt Text: Clearance of monosodium & disodium phosphate HS 28352200 from Iranian customs
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- Infographic: “Path to sanitary permits and EPL/National Trade Window steps”
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Summary & Call to Action
Saba Brokerage provides professional, specialized clearance services covering all needs of MSP/DSP importers and exporters. With these expert services, you can manage imports and exports quickly, safely, and efficiently.
Request Expert Consultation Submit a Proforma RequestSpecialized Services for Clearing MSP & DSP
Saba Brokerage offers professional clearance services covering all needs of MSP/DSP importers and exporters, including expert consulting, document preparation, use of electronic systems to expedite clearance, and obtaining required permits from relevant authorities.
Our experienced team—well-versed in Iranian customs laws and regulations—delivers dependable, differentiated services that ensure customer satisfaction, including:
- Accurate, specialized consulting: Guidance on customs tariffs, international standards, and legal requirements for MSP/DSP import/export.
- Document preparation & submission: Preparing and completing all documents required for fast, trouble-free clearance.
- Transport services: Cooperation with reputable carriers to ensure safe, timely delivery to the final destination.
- Permit follow-up: Securing sanitary permits and required standards from competent organizations to ensure compliance.
