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Product Description
Sodium hydroxide, also known as lye and caustic soda,[1][2] is an inorganic compound with the formula NaOH. It is a highly caustic substance that is used to neutralize acids and make sodium salts.
Features:
Product Name: Sodium Hydroxide Chemical Names: SODIUM HYDROXIDE; Caustic soda; 1310-73-2; Sodium hydrate; Soda lye; White caustic Molecular Formula: NaOH or HNaO Molecular Weight: 39.997 g/mol IUPAC Name: sodium; hydroxide CAS Number: 1310-73-2 EC Number: 215-185-5 Physical Description: It is a colorless liquid. More dense than water. Color: Colorless Odor: Odorless Boiling Point: 1388°C Melting Point: 318°C Solubility: Very soluble in water. Freely soluble in ethanol Density: 2.1 g/cm³ Decomposition: When heated to decomposition it emits toxic fumes of /sodium oxide/. Heat of Vaporization: 175 kJ/mol at 1388 deg C pH: Strongly alkaline (1 % solution)