Product Description
PAN 1% w/v Indicator Solution in Ethanol is a poisonous liquid used as a pH indicator in chemical analysis. With a molecular weight of 331.33 g/mol and an appearance of orange to reddish liquid, this analytical reagent grade solution is soluble in ethanol and partially soluble in water. Stored in cool, dry places away from direct sunlight and ignition sources, it has a shelf life of 12 months. Designed for detecting pH transitions in titrations and other chemical assays, this solution contains 1% w/v 1-(2-Pyridylazo)-2-naphthol (PAN) in ethanol.
FAQs of PAN 1% w-v INDICATOR SOLUTION IN ETHANOL:
Q: How should PAN 1% w/v Indicator Solution in Ethanol be stored?
A: It should be stored in a cool, dry place away from direct sunlight and ignition sources.
Q: What is the grade of PAN 1% w/v Indicator Solution in Ethanol?
A: It is of Analytical Reagent Grade.
Q: What is the main usage of this solution?
A: It is used to detect pH transitions in titrations and other chemical assays.
Q: Is PAN 1% w/v Indicator Solution in Ethanol soluble in water?
A: It is partially soluble in water and soluble in ethanol.
Q: What is the appearance of the solution?
A: The solution appears as orange to reddish liquid.