Description
Specifications Table
| Product Name | Hydrochloric Acid 2 M (2N) CTITRINORM Volumetric Solution |
|---|---|
| Pack Size | 500 mL |
| Form | Liquid |
| Grade | Lab Grade (Titrinorm) |
| Application | Volumetric analysis, titrations, acid-base reactions |
Product Description
When precision matters in your lab work, the right reagents make all the difference. The Hydrochloric Acid 2 M (2N) CTITRINORM Volumetric Solution from CDH is a high-purity, pre-standardized solution designed for accurate titrations and analytical procedures. Whether you’re a student setting up your first titration experiment or a researcher ensuring reproducibility in your results, this lab-grade HCl solution delivers consistency you can trust.
Unlike diluted or improvised acid solutions, this titrinorm HCl is manufactured under strict quality controls to maintain exact molarity. The 2M concentration (equivalent to 2N for monoprotic acids) is ideal for a wide range of applications, from acid-base titrations to sample preparation in analytical chemistry. The solution comes ready-to-use, eliminating the need for time-consuming dilutions or standardization checks in most cases.
What sets this hydrochloric acid solution apart is its volumetric grade certification. CDH’s titrinorm series is specifically formulated for quantitative analysis, where even minor variations in concentration can affect results. This makes it a preferred choice in educational institutions, research labs, and quality control departments where accuracy is non-negotiable.
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The solution is packaged in a 500 mL high-density polyethylene bottle that resists chemical corrosion while providing easy handling. The tamper-evident cap ensures the solution remains uncontaminated until first use. For labs that go through significant volumes of HCl, this pack size offers a practical balance between shelf life and frequent usage.
Safety is paramount when working with acids. This solution includes clear labeling with hazard symbols and handling instructions. While the 2M concentration is less hazardous than concentrated HCl, proper lab practices including the use of gloves and eye protection are still recommended. Always work in a well-ventilated area or under a fume hood when handling acidic solutions.
From educational demonstrations of neutralization reactions to professional-grade quality assurance tests, this hydrochloric acid solution adapts to various requirements. Its stability at room temperature and long shelf life make it a cost-effective choice for labs that don’t require daily use of volumetric acids.
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FAQs
What is the difference between 2M and 2N hydrochloric acid?
For hydrochloric acid (a monoprotic acid), 2M and 2N are equivalent because normality equals molarity. The solution is standardized to provide exactly 2 moles of H+ ions per liter, making it suitable for volumetric analysis.
Can I use this solution directly for titrations without standardization?
Yes, this titrinorm solution comes pre-standardized and is ready for immediate use in most applications. However, for critical analyses where utmost precision is required, you may verify the concentration against a primary standard.
What is the shelf life of this hydrochloric acid solution?
The solution maintains its specified concentration for at least 12 months from manufacture when stored properly in its original container. Always check the expiration date on the label before use.
Is this solution suitable for preparing buffer solutions?
While primarily designed for titrations, this 2M HCl can be used to prepare buffer solutions when combined with appropriate salts. However, for buffer preparation, you may need to dilute it further depending on your target pH.
How should I dispose of unused hydrochloric acid solution?
Neutralize the solution with a weak base like sodium bicarbonate until pH is between 6-8, then dispose of according to your institution’s chemical waste disposal protocols. Never pour acidic solutions down the drain without proper neutralization.
