In the realm of analytical chemistry, the accuracy of quantitative measurements is paramount. Acid-base titrations are a cornerstone technique, and the selection of an appropriate indicator directly impacts the precision of results. Basic Red 5 (CAS 553-24-2) serves as a valuable acid-base indicator, aiding chemists in accurately determining titration endpoints. As a professional chemical manufacturer and supplier, we recognize the importance of providing high-quality reagents for these critical procedures.

Basic Red 5, identifiable by its CAS number 553-24-2, functions by undergoing a distinct color change when the pH of the solution crosses a specific threshold. This transition, occurring within the pH range of 6.8 to 8.0, makes it particularly suitable for titrations involving strong acids and strong bases, or weak acids and strong bases where the equivalence point falls within this range. The visual cue provided by Basic Red 5 allows analysts to precisely identify the point of neutralization.

The successful execution of a titration relies heavily on the indicator's ability to signal the endpoint sharply and consistently. Basic Red 5's documented properties, including its appearance as a dark green powder and its clear color shifts, make it a dependable choice for many laboratory protocols. For professionals who need to buy reagents for analytical chemistry, ensuring the purity and reliability of compounds like Basic Red 5 is a key consideration. Our role as a supplier is to meet these exacting demands.

When performing acid-base titrations, the concentration and purity of the indicator are crucial factors. Using Basic Red 5 from a reputable source ensures that the indicator itself does not introduce significant acidity or basicity into the solution and that its color change is predictable. This is why sourcing from experienced manufacturers in China, like ourselves, provides an advantage in terms of quality assurance and competitive pricing.

Beyond its titrimetric use, Basic Red 5 also functions as a biological stain and an indicator for water analysis, further demonstrating its chemical versatility. However, for titration applications, its specific role as an acid-base indicator is most prominent. If your laboratory requires this essential reagent, understanding its properties and securing a reliable supply is vital.

We are a dedicated supplier committed to supporting analytical chemists by providing high-purity Basic Red 5. Our goal is to be your trusted partner for all your chemical reagent needs. If you are looking to buy Basic Red 5 for your titration experiments or any other application, please reach out to us for a quotation. We ensure quality products and timely delivery to keep your research and operations running smoothly.