HS Code for Aluminum hydroxide

Introduction

Aluminum hydroxide is a versatile chemical compound with various industrial and commercial applications. As international trade of this substance continues to grow, it's crucial for businesses to understand its proper classification under the Harmonized System (HS) of tariff nomenclature. In this article, we'll explore the HS code for aluminum hydroxide and its significance in global trade, with a particular focus on its uses as a flame retardant, antacid, and ceramic filler.

What is Aluminum Hydroxide?

Aluminum hydroxide, also known as alumina trihydrate or ATH, is an inorganic compound with the chemical formula Al(OH)3. It occurs naturally as the mineral gibbsite and is synthetically produced for various industrial purposes. This white, odorless powder has a wide range of applications due to its unique properties.

HS Code for Aluminum Hydroxide

The Harmonized System (HS) code for aluminum hydroxide is:

2818.30

This code falls under Chapter 28 of the HS, which covers "Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes." More specifically:

• 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
• 2818 - Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide
• 2818.30 - Aluminum hydroxide

Key Applications of Aluminum Hydroxide

1. Flame Retardant

One of the most significant uses of aluminum hydroxide is as a flame retardant. When exposed to high temperatures, aluminum hydroxide decomposes endothermically, releasing water vapor that helps to cool the material and dilute combustible gases. This property makes it an excellent choice for improving fire safety in various products, including:

• Plastics and polymers
• Rubber compounds
• Textiles and fabrics
• Building materials
• Electrical and electronic components

The use of aluminum hydroxide as a flame retardant has grown in recent years due to increased safety regulations and the demand for more environmentally friendly alternatives to halogenated flame retardants.

2. Antacid

Aluminum hydroxide is widely used in the pharmaceutical industry as an antacid. It works by neutralizing stomach acid, providing relief from symptoms such as heartburn, indigestion, and upset stomach. Some key points about its use as an antacid include:

• It's often combined with other ingredients like magnesium hydroxide for enhanced effectiveness
• Available in various forms, including tablets, chewable tablets, and liquid suspensions
• Generally considered safe for short-term use, but long-term use should be monitored by a healthcare professional

The pharmaceutical grade aluminum hydroxide used in antacids must meet strict purity and quality standards, which may affect its classification and importation requirements in some countries.

3. Ceramic Filler

In the ceramics industry, aluminum hydroxide serves as an important filler material. Its use in ceramics offers several benefits:

• Improves the mechanical strength of ceramic products
• Enhances thermal and electrical insulation properties
• Provides a smooth surface finish
• Reduces shrinkage during firing
• Acts as a flux, lowering the melting point of the ceramic mixture

Aluminum hydroxide is particularly valuable in the production of high-performance ceramics used in electronics, automotive, and aerospace industries.

Global Trade and Importation Considerations

When importing or exporting aluminum hydroxide, several factors should be considered:

1. Purity and Grade: The purity and grade of aluminum hydroxide can affect its classification and applicable duties or regulations. For instance, pharmaceutical-grade aluminum hydroxide may be subject to different requirements than industrial-grade material.
2. End-Use Declaration: Some countries may require a declaration of the intended use of the imported aluminum hydroxide, particularly for applications in pharmaceuticals or flame retardants.
3. Safety Data Sheets (SDS): Ensure that up-to-date Safety Data Sheets are available and provided with shipments, as these are often required for customs clearance and compliance with safety regulations.
4. Packaging and Labeling: Proper packaging and labeling are crucial for the safe transport of aluminum hydroxide. This includes appropriate UN numbers and hazard symbols if applicable.
5. Regulatory Compliance: Be aware of any specific regulations or restrictions on the import or use of aluminum hydroxide in the destination country, particularly for flame retardant or pharmaceutical applications.

How FreightAmigo Can Assist with Aluminum Hydroxide Shipments

At FreightAmigo, we understand the complexities involved in shipping specialized chemicals like aluminum hydroxide. Our digital logistics platform offers several advantages for businesses engaged in the trade of this versatile compound:

• Comprehensive Shipping Solutions: We provide door-to-door freight quotes for various transportation modes, including international courier, airfreight, sea freight, rail freight, and trucking. This allows you to choose the most suitable and cost-effective option for your aluminum hydroxide shipments.
• Real-Time Tracking: Our platform connects with over 1000 reputable airlines and shipping lines, enabling you to track your aluminum hydroxide shipments anytime, anywhere. This feature is particularly valuable for time-sensitive or high-value consignments.
• Customs Clearance Assistance: We can arrange customs clearance services, helping to navigate the specific requirements for importing aluminum hydroxide in different countries. This includes ensuring proper HS code classification and compliance with relevant regulations.
• Cargo Insurance: Given the sensitive nature of chemical shipments, adequate insurance is crucial. FreightAmigo offers cargo insurance options to protect your aluminum hydroxide shipments against potential risks during transit.
• Document Automation: Our system can help automate the generation and management of shipping documents, reducing errors and ensuring compliance with international trade requirements.
• Expert Support: Our 24/7 logistics expert support team is available to assist with any questions or issues related to your aluminum hydroxide shipments, from packaging requirements to regulatory compliance.

Conclusion

Understanding the HS code for aluminum hydroxide (2818.30) is essential for businesses involved in its international trade. Whether you're using it as a flame retardant, antacid, ceramic filler, or for other applications, proper classification ensures compliance with customs regulations and facilitates smooth cross-border transactions.

As the global demand for aluminum hydroxide continues to grow across various industries, efficient and reliable logistics solutions become increasingly important. FreightAmigo's digital platform and comprehensive services are designed to support businesses in navigating the complexities of international shipping, ensuring that your aluminum hydroxide reaches its destination safely, on time, and in compliance with all relevant regulations.

For more information on how FreightAmigo can optimize your aluminum hydroxide shipments or to get a quote for your next consignment, please don't hesitate to contact our team of logistics experts. We're here to help you streamline your supply chain and drive your business forward in the global marketplace.