Related Clues:
- Cleaning compound
- Potent cleaning solution
- Strong solution of potassium hydroxide
- Compound that turns litmus blue
- Louisville Lip house cocktail, with heart of cantaloupe, turns blue
- Drain-cleaning substance
- __-Seltzer (antacid brand)
- Corrosive material
- Potent drain unclogger
- Caustic cleaning chemical
- Trim troop at the greatest base
- High-pH, in product names
- Alkaline washing solution
- Chemical in Drano crystals
- ___ soap