Product Description
Quinaldine Red Indicator Solution is a laboratory-grade pH indicator used for titrations in analytical chemistry. This reddish liquid solution offers a pH-sensitive color change, making it a valuable tool for pH determination. With a molecular formula of C21H23N2O2+ and a CAS No of 117-92-0, this solution is soluble in water and ethanol. It has a density of 1 g/cm3 and a shelf life of 2 years under proper storage conditions. As a neutral-tasting and mild-smelling solution, it is primarily applied as a pH indicator in various laboratory settings. Its structural formula includes aromatic systems with nitrogen groups, enhancing its efficacy in acid-base titrations.
FAQs of QUINALDINE RED INDICATOR SOLUTION:
Q: Is Quinaldine Red Indicator Solution safe for use?
A: Yes, Quinaldine Red Indicator Solution is non-poisonous and safe to handle.
Q: What is the primary application of this solution?
A: This solution is primarily used in analytical chemistry for pH determination.
Q: How should Quinaldine Red Indicator Solution be stored?
A: It should be stored in a cool, dry place away from direct sunlight.
Q: Is this solution suitable for taste testing?
A: While the taste is neutral, it is not intended for consumption.
Q: What is the molecular weight of Quinaldine Red Indicator Solution?
A: The molecular weight of this solution is 337.42 g/mol.