Caustic Soda Pearls
What are Caustic Soda Pearls? Caustic soda pearls (also known as sodium hydroxide, caustic soda, NaOH, sodium hydrate, or Sodagrain) are white spheres of caustic soda with a barely perceptible odour. They are soluble in water, with the liberation of heat, and are stable under normal conditions. Caustic soda is a strong base and, as [...]