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Sodium hydroxide, also known as lye and caustic soda, [1] [2] 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 ...
Sodium Hydroxide | NaOH or HNaO | CID 14798 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Learn about the chemical and physical properties of sodium hydroxide, a strong base and alkali, and how it is produced by electrolysis of brine. Find out how it is used in various industries, such as paper, soap, and food, and what precautions are needed to handle it safely.
14 lip 2023 · Sodium hydroxide is an ionic crystal composed of Na + cations and OH – anions. It is characterized by its colorless appearance, lack of odor, and high deliquescence. The substance exhibits a high degree of solubility in aqueous solutions, and its dissolution is accompanied by the release of thermal energy.
9 wrz 2024 · sodium hydroxide (NaOH), a corrosive white crystalline solid that contains the Na + (sodium) cation and the OH − (hydroxide) anion. It readily absorbs moisture until it dissolves. Sodium hydroxide is the most widely used industrial alkali and is often used in drain and oven cleaners.
Sodium hydroxide. Formula: H 2 Na 2 O 2. Molecular weight: 79.9942. IUPAC Standard InChI:InChI=1S/Na.H2O/h;1H2/q+1;/p-1 Copy. IUPAC Standard InChIKey:HEMHJVSKTPXQMS-UHFFFAOYSA-M Copy. CAS Registry Number: 54251-09-1.
18 lis 2023 · Sodium hydroxide, sometimes called caustic soda, is a strongly basic inorganic compound with chemical formula NaOH. It is a hygroscopic white solid with a variety of uses, such as in double replacement reactions to form metal hydroxides or oxides.
