Description
Specifications Table
Product Name – Propan-1-ol (n-propyl alcohol) AR
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – AR (Analytical Reagent)
Application – Solvent, extraction, chromatography, synthesis
Product Overview
Propan-1-ol (n-propyl alcohol) AR is a high-purity, colorless liquid solvent widely used in laboratory settings for its excellent solvency properties and low toxicity. With an analytical reagent (AR) grade, this alcohol ensures minimal impurities, making it suitable for critical applications such as chromatography, organic synthesis, and analytical testing. Its moderate boiling point (97°C) and miscibility with water and organic solvents enhance its versatility in extractions and purification processes. The AR-grade designation guarantees consistent performance, meeting stringent quality standards for research and development workflows. This solvent is particularly valued for its ability to dissolve a broad range of polar and nonpolar compounds while maintaining stability under standard lab conditions. Whether used as a reaction medium or for cleaning laboratory glassware, Propan-1-ol AR delivers reliable results without residual contamination. Its low odor and rapid evaporation rate further contribute to its practicality in controlled environments.
FAQs
1. What is the difference between n-propyl alcohol and isopropyl alcohol?
n-Propyl alcohol (Propan-1-ol) has a linear three-carbon structure, while isopropyl alcohol (Propan-2-ol) features a branched structure. This affects their solubility, boiling points, and reactivity in chemical processes.
2. Can this AR-grade Propan-1-ol be used for HPLC applications?
Yes, the AR grade ensures high purity with minimal UV-absorbing impurities, making it suitable for HPLC mobile phases and sample preparation.
3. How should Propan-1-ol AR be stored to maintain its purity?
Store in a tightly sealed glass container away from direct sunlight, moisture, and ignition sources. Keep in a well-ventilated area at room temperature (15–25°C).
4. Is this solvent compatible with plastic labware?
Propan-1-ol may degrade certain plastics like polystyrene or polyethylene over prolonged exposure. Use glass or PTFE-coated containers for long-term storage.
5. What alternatives exist if Propan-1-ol AR is unavailable?
Ethanol (AR grade) or methanol can substitute in some applications, but their polarity and toxicity profiles differ. Always verify compatibility with your specific protocol.
