Description
Specifications Table
Product Name – Di-n-butylamine, for HPLC
Quantity/Pack Size – 10ML
Form – Liquid
Grade – HPLC
Application – Chromatographic analysis, solvent preparation, reagent-grade applications
Product Overview
Di-n-butylamine for HPLC is a high-purity secondary amine designed for demanding chromatographic applications. This reagent-grade compound offers exceptional purity, minimizing interference in analytical procedures while ensuring consistent and reproducible results. Its low impurity profile makes it ideal for use as a solvent modifier, derivatization agent, or mobile phase component in high-performance liquid chromatography (HPLC) systems. The liquid form provides ease of handling and precise volume measurement, critical for laboratory workflows requiring accuracy. With its stable chemical properties, this HPLC-grade Di-n-butylamine maintains integrity during storage and use, reducing variability in experimental outcomes. The compound’s molecular structure contributes to its effectiveness in various chemical reactions while maintaining compatibility with standard laboratory equipment. Whether used in trace analysis or bulk solvent preparation, this product delivers the reliability researchers need for critical applications.
FAQs
1. What is the shelf life of Di-n-butylamine for HPLC when stored properly?
When stored in a tightly sealed container at room temperature away from moisture and direct sunlight, this HPLC-grade Di-n-butylamine typically maintains its specified purity for 24 months from the date of manufacture. Always check the label for the exact expiration date.
2. Can this Di-n-butylamine be used with reverse-phase HPLC columns?
Yes, this high-purity Di-n-butylamine is compatible with most reverse-phase HPLC columns. However, it’s recommended to perform a system suitability test with your specific column and mobile phase combination to ensure optimal performance and prevent potential column degradation.
3. What precautions should be taken when handling this chemical?
Di-n-butylamine should be handled in a well-ventilated fume hood wearing appropriate personal protective equipment including nitrile gloves, safety goggles, and a lab coat. Avoid inhalation and skin contact as it may cause irritation. Always follow standard laboratory safety protocols.
4. How does the HPLC grade differ from other purity grades available?
The HPLC grade indicates this product has undergone additional purification steps to remove trace impurities that could interfere with chromatographic analysis. Compared to technical or reagent grades, it offers lower UV absorbance, fewer particulate contaminants, and more consistent batch-to-batch performance in sensitive applications.
5. What is the typical moisture content in this HPLC-grade Di-n-butylamine?
This HPLC-grade Di-n-butylamine typically contains less than 0.1% water by Karl Fischer titration. The low moisture content helps prevent unwanted side reactions and ensures consistent performance in moisture-sensitive applications.
