Sodium hydroxide is a chemical compound made of sodium, oxygen, and hydrogen atoms bonded together. It's widely used in industry for making products like soap, paper, and various cleaning supplies.
AI-generated from the Wikipedia summary — may contain errors.
Sodium hydroxide, also known as caustic soda and, more generically, as lye, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na and hydroxide anions OH.
Sodium hydroxide is a highly corrosive base and alkali that decomposes lipids and proteins at ambient temperatures, and may cause severe chemical burns at high concentrations. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH2O. The monohydrate NaOH·H2O crystallizes from water solutions between 12.3 and 61.8 °C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).