Description
Specifications Table
| Product Name | Sodium Hydroxide 4 M (4N) Low in Carbonate Volumetric Solution |
|---|---|
| Pack Size | 500 mL |
| Form | Liquid (Volumetric Solution) |
| Grade | Lab Grade (Low Carbonate) |
| Application | Titrations, pH adjustment, analytical chemistry |
Product Description
When precision matters in your lab work, the right reagents make all the difference. Sodium Hydroxide 4 M (4N) Low in Carbonate Volumetric Solution from eqipped is meticulously prepared to meet the demands of accurate titrations and analytical procedures. This lab-grade solution ensures minimal carbonate interference, making it a reliable choice for researchers, students, and educators who need consistent results.
Whether you’re standardizing acids, performing neutralization reactions, or conducting pH adjustments, this volumetric solution offers the exact concentration you need without the hassle of manual preparation. The low carbonate content reduces the risk of errors in sensitive experiments, giving you confidence in your data.
At eqipped, we understand the importance of quality in laboratory supplies. That’s why we source this sodium hydroxide solution from trusted manufacturers, ensuring it meets stringent purity standards. It’s ready to use right out of the bottle, saving you time and effort in the lab.
Upgrade your lab workflow with precise, ready-to-use sodium hydroxide solution. Shop now at eqipped for reliable chemical supplies delivered to your doorstep.
This solution is particularly valuable in educational settings where students are learning titration techniques. Its consistent molarity eliminates variables that could affect experimental outcomes, helping learners focus on mastering the methodology rather than troubleshooting reagent issues.
For research applications, the low carbonate specification is crucial when working with carbon-sensitive analyses. The volumetric preparation means you can trust the concentration without needing to standardize it yourself, though we always recommend verifying with primary standards for critical work.
FAQs
What is the shelf life of this sodium hydroxide solution?
When stored properly in its original container at room temperature, this solution typically maintains its specified concentration for about 12 months. However, we recommend standardizing the solution before critical use, especially if it has been stored for an extended period.
Can I use this solution for food analysis applications?
While this is a high-purity lab-grade solution, it’s not specifically certified for food analysis. For food-related applications, we recommend using reagents that meet food-grade specifications. Always check the specific requirements of your analytical method.
How should I standardize this sodium hydroxide solution?
For most accurate results, standardize against a primary standard like potassium hydrogen phthalate (KHP). Dissolve a precisely weighed amount of KHP in distilled water and titrate with the sodium hydroxide solution using phenolphthalein as an indicator. This will give you the exact molarity of your solution.
Is this solution suitable for use in automated titration systems?
Yes, this solution works well in automated titration systems. Its consistent concentration and low carbonate content make it ideal for automated analysis. However, always verify compatibility with your specific instrument and follow the manufacturer’s recommendations for reagent preparation.
What precautions should I take when diluting this solution?
When diluting, always add the sodium hydroxide solution to water slowly while stirring, never the reverse. This exothermic process generates heat, so use appropriate heat-resistant containers and allow the solution to cool before use. Always perform dilutions in a well-ventilated area with proper protective equipment.
