Item description: sodium nitrate. NaNO3 formula:. Chemical properties: a colorless transparent or white microstrip yellow rhombus crystallization, density °C 2.257 (20), taste bitter salty, soluble in water and liquid hydrogen, slightly soluble in ethanol, glycerin and easily in very small amounts ChaoXie, containing sodium chloride impurity, sodium nitrate ChaoXie sex is increase greatly. Sodium nitrate purposes: manufacturing, explosives, GuWeiSuan and other nitrate, but also can be used as glass defoaming agent and decoloring agents, enamel of flux, metal cleaning and preparation ferrous metals and aluminium heat treatment aiming agent and the molten caustic soda decoloring agents, agriculture as fertilizer Molecular formula------NaNO3 Molar mass------84.9947 g/mol Density------2.257 g/cm3, solid Melting point------308 °C Boiling point------380 °C decomp. Solubility in water------92.1 g/100 ml (25 °C) 180 g/100mL (100 °C) Solubility------very soluble in ammonia; soluble in alcohol Appearance------White powder or colorless crystals Sodium nitte is the chemical compound with the formula NaNO3. It is a white solid which is very soluble in water. The mineral form is also known as nitratine or soda niter. Sodium nitrate is used as an ingredient in fertilizers, pyrotechnics, as a food preservative, and as a solid rocket propellant, as well as in glass and pottery enamels; the compound has been mined extensively for those purposes.
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