Description
Specifications Table
Product Name – Potassium hydroxide, 0.5 N volumetric solution in ethanol BAKER ANALYZED™ reagent
Quantity/Pack Size – 1 L
Form – Liquid solution
Grade – BAKER ANALYZED™ reagent
Application – Volumetric analysis, titrations, neutralization reactions
Product Overview
This 0.5N potassium hydroxide volumetric solution in ethanol is a BAKER ANALYZED™ reagent-grade product designed for high-precision laboratory applications. The solution is prepared using ultra-pure KOH dissolved in ethanol, ensuring consistent normality and minimal impurities. The ethanol base enhances solubility for organic compounds while maintaining stability during storage. This formulation is particularly valued for its accuracy in volumetric titrations, where precise molar concentrations are critical. The BAKER ANALYZED™ certification guarantees stringent quality control, with each batch tested for concentration accuracy and contaminant levels. The solution comes in a 1L pack size, providing sufficient volume for repeated laboratory use while maintaining freshness. The amber bottle packaging protects against light-induced degradation, preserving the solution’s integrity over extended periods. This product eliminates the need for in-house preparation, saving time while ensuring reliable results in analytical procedures.
FAQs
1. What is the shelf life of this 0.5N KOH ethanol solution?
The solution remains stable for 12 months from the date of manufacture when stored unopened in its original container at room temperature, protected from light and moisture.
2. Can this solution be used for non-aqueous titrations?
Yes, the ethanol base makes it particularly suitable for titrating weak acids or compounds that are insoluble in water, providing more accurate endpoints in non-aqueous systems.
3. How should I handle spills of this KOH ethanol solution?
Neutralize small spills with dilute acetic acid, then absorb with inert material like sand. For larger spills, contain the area and use appropriate PPE while following standard corrosive liquid spill protocols.
4. What’s the difference between this and standard aqueous KOH solutions?
The ethanol solvent in this solution enables better solubility of organic compounds and reduces water interference in certain reactions, while maintaining the same molar concentration as aqueous solutions.
5. Is this solution compatible with automatic titrators?
Yes, the solution’s consistent normality and low particulate content make it ideal for use in automatic titration systems, though you may need to adjust dispensing parameters for the ethanol base.
