Description
Specifications Table
Product Name – n-Octane, 99+%, Extra Dry, AcroSeal®
Quantity/Pack Size – 1LT, 100ML
Form – Liquid
Grade – Extra Dry, 99%+
Application – Chromatography, calibration, solvent applications
Product Overview
n-Octane, 99%+ Extra Dry, is a high-purity aliphatic hydrocarbon designed for critical laboratory applications where moisture and impurities must be minimized. This solvent-grade n-Octane undergoes rigorous purification processes to ensure a minimum assay of 99%, making it suitable for precise analytical techniques such as gas chromatography (GC) and high-performance liquid chromatography (HPLC). The Extra Dry designation indicates ultra-low water content (<50 ppm), preventing interference in moisture-sensitive reactions. Packaged in AcroSeal® technology, this product guarantees long-term stability and protection against atmospheric contamination, preserving its integrity until use. Its narrow boiling point range (125-126°C) and low UV absorbance make it an excellent choice for calibration standards and as a non-polar solvent in extractions. The product is compatible with most organic solvents and can be used as a reference material in fuel research or as a mobile phase modifier. Its chemical stability and resistance to oxidation ensure consistent performance across repeated experiments.
FAQs
1. What is the difference between Extra Dry and standard n-Octane?
Extra Dry n-Octane undergoes additional drying processes to achieve water content below 50 ppm, whereas standard grades typically contain 100-500 ppm moisture. This makes Extra Dry ideal for moisture-sensitive applications.
2. Can this n-Octane be used for fuel research?
Yes, the 99%+ purity and consistent hydrocarbon structure make it suitable as a reference component in fuel formulation studies and octane rating determinations.
3. How should I store n-Octane to maintain its purity?
Store in a cool, well-ventilated area away from ignition sources. Keep the container tightly sealed in its original AcroSeal® packaging to prevent moisture absorption and oxidation.
4. Is this product compatible with plastic containers?
While n-Octane is generally stable, prolonged storage in plastic may cause leaching. For long-term storage, use the original glass container or HDPE bottles specifically rated for hydrocarbon solvents.
5. What alternatives exist if I need a lower-purity octane?
For less demanding applications, technical-grade octane (95-97% purity) or octane blends with higher impurity tolerance are available, though they may require additional purification steps.
