Product Description
PAN 0.1% w-v Indicator Solution in Methanol is a bitter and chemical-like liquid solution primarily used as an indicator in chemical analysis and titrations. With a pungent alcohol odor, this solution is poisonous and classified as analytical grade. Formulated with 1-(2-Pyridylazo)-2-naphthol (0.1%) dissolved in methanol (99.9%), it exhibits an orange to reddish-brown appearance and a pH level of around 5.5 to 7.0 when dissolved. This solution is vital for identifying metal ions in liquid solutions or for laboratory titration procedures. With a shelf life of 12 months under proper storage conditions, it is essential to store PAN 0.1% Indicator Solution in a cool, well-ventilated area away from direct sunlight and ignition sources.
FAQs of PAN 0.1% w-v INDICATOR SOLUTION IN METHANOL:
Q: What is the primary application of PAN 0.1% Indicator Solution in Methanol?
A: PAN 0.1% Indicator Solution in Methanol is primarily used as an indicator in chemical analysis and titrations.
Q: Can this solution be used for identifying metal ions in liquid solutions?
A: Yes, PAN 0.1% Indicator Solution is essential for identifying metal ions in liquid solutions.
Q: What is the shelf life of PAN 0.1% Indicator Solution in Methanol?
A: The shelf life of this solution is 12 months under proper storage conditions.
Q: Is PAN 0.1% Indicator Solution flammable?
A: Yes, this solution is volatile and flammable and should be handled with caution.
Q: How should PAN 0.1% Indicator Solution be stored?
A: It should be stored in a cool, well-ventilated area away from direct sunlight and ignition sources for optimal preservation.