Description
Specifications Table
| Product Name | o-Cresolphthalein Complexone (Phthalein Purple) extrapure AR, 80% |
|---|---|
| Quantity/Pack Size | 1 Gms, 5 Gms, 25 Gms |
| Form | Powder |
| Grade | Extrapure AR |
| Application | Complexometric titrations, calcium/magnesium determination |
Product Description
When your lab demands precision in complexometric titrations, o-Cresolphthalein Complexone (Phthalein Purple) extrapure AR is the reagent you can trust. This high-purity indicator, with its distinctive color transition, is specifically designed for accurate calcium and magnesium determinations in water hardness testing and other analytical applications.
The 80% purity of this extrapure AR-grade compound ensures minimal interference in your results, making it ideal for research labs, educational institutions, and quality control environments. Whether you’re a student learning titration techniques or a researcher validating analytical methods, this reagent delivers consistent performance.
At eqipped, we understand that lab supplies need to be both reliable and accessible. That’s why we’ve made it easy to buy o-Cresolphthalein Complexone online with multiple pack sizes to suit your specific needs. From small-scale experiments to bulk requirements, you’ll find the right quantity for your work.
Need precise titration results? Order your Phthalein Purple extrapure AR today and experience the difference quality makes in your lab work.
FAQs
What is the shelf life of o-Cresolphthalein Complexone?
When stored properly in its original packaging at room temperature, this reagent typically maintains its effectiveness for 2-3 years. Always check the expiration date on your specific batch.
How does Phthalein Purple work as an indicator?
It forms a colored complex with metal ions, changing from colorless to purple as it binds with calcium and magnesium during titration. The sharp color change makes endpoint detection precise.
Can I use this for educational purposes?
Absolutely. The extrapure AR grade is excellent for teaching complexometric titration principles, though for basic student labs, standard grades may also suffice.
What’s the difference between AR and LR grades?
AR (Analytical Reagent) grade offers higher purity and fewer impurities than LR (Laboratory Reagent) grade, making it better suited for sensitive analytical work.
How quickly can I receive my order?
Delivery times vary by location, but most orders placed with eqipped are processed within 1-2 business days, with standard shipping taking 3-5 days across India.
