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QUINALDINE RED INDICATOR SOLUTION
QUINALDINE RED INDICATOR SOLUTION

QUINALDINE RED INDICATOR SOLUTION

QUINALDINE RED INDICATOR SOLUTION Specification

  • Appearance
  • Reddish liquid
  • Ingredients
  • Quinaldine Red dye water and potentially other solvents
  • Physical Form
  • Liquid solution
  • Structural Formula
  • N/A for solution; parent compound structure includes aromatic systems with nitrogen groups.
  • Molecular Formula
  • C21H23N2O2+
  • Purity
  • N/A for solution; dye component assumed to be high-purity
  • Storage
  • Store in a cool dry place away from direct sunlight
  • Ph Level
  • Variable (used as a pH indicator)
  • Density
  • 1 Gram per cubic centimeter(g/cm3)
  • EINECS No
  • 204-230-4
  • Application
  • Laboratory reagent; pH indicator for titrations
  • Properties
  • pH-sensitive color change (acid-base indicator)
  • Taste
  • Neutral
  • Refractive Rate
  • 1.332 (approx. as it is a solution)
  • Poisonous
  • NO
  • Solubility
  • Soluble in water and ethanol
  • CAS No
  • 117-92-0
  • Shelf Life
  • 2 years under proper storage conditions
  • Melting Point
  • Not applicable (solution)
  • Grade
  • Laboratory Grade
  • Molecular Weight
  • 337.42 g/mol
  • Smell
  • Mild
  • Shape
  • Not applicable (solution)
  • HS Code
  • 3822.00.00
  • Usage
  • Primarily used in analytical chemistry for pH determination
 
 

About QUINALDINE RED INDICATOR SOLUTION



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.

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