In the vast landscape of organic chemistry, certain compounds stand out for their versatility and foundational role across various industries. Octadecane (CAS 593-45-3), a long-chain alkane, is one such chemical that serves critical functions in both laboratory analysis and industrial applications. As a dedicated supplier and manufacturer of high-purity chemicals, we aim to provide researchers and procurement specialists with comprehensive insights into compounds like Octadecane. This guide explores its key properties and diverse uses, assisting you in making informed sourcing decisions.

Octadecane, also known as n-octadecane, is a saturated hydrocarbon with a linear chain of 18 carbon atoms (C18H38). It typically appears as a white crystalline solid, with a melting point in the range of 28-30°C and a boiling point around 317°C. Its hydrophobic nature and thermal stability are characteristic of long-chain alkanes. For professionals seeking to buy Octadecane, understanding these physical attributes is fundamental. Its utility spans from precise analytical applications to practical industrial uses, making it a valuable commodity for various sectors.

The primary application for Octadecane in laboratory settings is its use as a reference standard in chromatography, particularly for gas chromatography (GC). Its well-defined boiling point and retention characteristics allow it to serve as a calibrant for instruments and a marker for identifying other hydrocarbon components in complex mixtures. Beyond analysis, Octadecane has found utility in industrial contexts, such as in the formulation of certain lubricants due to its slippery nature. It is also investigated for its potential as a phase change material (PCM) in thermal energy storage applications, where its solid-to-liquid transition can capture and release thermal energy. As a reliable manufacturer, we ensure that our Octadecane is produced to the highest purity standards required for these diverse applications.

For organizations needing to purchase Octadecane, selecting a dependable supplier is paramount. We, as a leading chemical manufacturer based in China, offer a consistent supply of high-quality Octadecane at competitive prices. Our capabilities allow us to cater to both small-scale laboratory needs and large-scale industrial demands. We encourage you to reach out to us for a personalized quote and to discuss your specific requirements. By partnering with us, you ensure access to a crucial chemical component that supports your operational and research objectives efficiently and reliably.