Corrosion is a pervasive and costly problem across numerous industries, leading to material degradation, equipment failure, and significant economic losses. Effective corrosion inhibitors are therefore indispensable for protecting valuable industrial assets. Distearyl Amine (CAS 68037-98-9), a high-purity chemical intermediate, stands out as a potent and versatile compound for combating corrosion. As a leading manufacturer and supplier of specialty chemicals from China, we highlight its critical role in safeguarding industrial infrastructure.
The Mechanism of Corrosion Inhibition by Distearyl Amine
Distearyl Amine functions as a corrosion inhibitor primarily through its ability to form a protective barrier on metal surfaces. The long hydrophobic stearyl chains in its molecular structure orient away from the metal, creating a repellent layer that hinders the corrosive agents (such as moisture, oxygen, and salts) from reaching the metal surface. The amine group can also adsorb onto the metal, forming a chemisorbed layer that further strengthens this protective barrier. This mechanism is particularly effective in various environments, including:
The effectiveness of Distearyl Amine as a corrosion inhibitor is often enhanced by its high purity. When sourced from a reliable manufacturer, such as our facility in China, the 93% purity grade ensures predictable performance and broad compatibility with other formulation components. For procurement managers seeking to buy effective corrosion inhibitor raw materials, Distearyl Amine offers a compelling solution.
Why Choose Our Distearyl Amine for Your Corrosion Control Needs?
Our commitment as a manufacturer and supplier is to provide Distearyl Amine that meets the highest industry standards. We understand that consistent quality is vital for effective corrosion control. Our production processes are designed to ensure batch-to-batch consistency, and we provide comprehensive documentation, including Certificates of Analysis, to verify the purity and properties of our product. For businesses looking to secure a reliable supply of this critical corrosion inhibiting agent at a competitive price, partnering with us offers significant advantages, including:
Protecting your valuable assets from corrosion is an investment in their longevity and operational efficiency. Distearyl Amine offers a powerful and versatile solution. We invite you to contact us to request a quote and explore how our high-quality Distearyl Amine can fortify your corrosion protection strategies.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.