US: ~2 weeks, 
EU/UK: 1–2 weeks, 🇨🇦 Canada: 3–4 weeks, 🌍 Rest of world: 1–4 weeks ✈️Phenolphthalein Indicator Powder, 10 g, ChDA
$9.99
Overview
Phenolphthalein is a 10 g fine crystalline indicator powder, white or slightly yellowish-white, with qualification ChDA.
It is soluble in ethyl alcohol and insoluble in water. The transition range is pH 8.2 (colorless) to pH 9.8 (purple).
Why You'll Like It
- Chemical formula: C20H14O4.
- Technical specification: TU 6-09-5360-88.
- Listed use: determining the acidity of solutions.
Who It's For
- For use as an indicator in chemistry.
