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Melting point: 410 °C (770 °F; 683 K) Solubility in water. ... Sodium benzoate also known as benzoate of soda is the sodium salt of benzoic acid, ...
Benzoic acid (/ b ɛ n ˈ z oʊ. ɪ k /) is a white (or colorless) solid organic compound with the formula C 6 H 5 COOH, whose structure consists of a benzene ring (C 6 H 6) with a carboxyl (−C(=O)OH) substituent.
The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the literature, the most recent reference [Handbook on the chemistry and physics of rare earths, vol.12 (1989)] is given with 1529 °C.
Melting point > 300 °C (572 °F; 573 K) Hazards NFPA 704 (fire diamond) 1. 1. 0. ... and sodium benzoate (a preservative) on children in the general population, ...
Melting point: 42 °C (108 °F; 315 K) Boiling point: 360 °C (680 °F; 633 K) ... Alternatively, sodium benzoate can be treated with benzoyl chloride. It can be ...
Benzyl benzoate is produced industrially by the reaction of sodium benzoate with benzyl chloride in the presence of a base, or by transesterification of methyl benzoate and benzyl alcohol. [8] It is a byproduct of benzoic acid synthesis by toluene oxidation. [ 11 ]
Melting point: 48.5 °C (119.3 °F; ... less well-known reaction to produce benzophenone is the pyrolysis of anhydrous calcium benzoate. [14] ... sodium metal, and a ...
Potassium benzoate (E212), the potassium salt of benzoic acid, is a food preservative that inhibits the growth of mold, yeast and some bacteria. It works best in low- pH products, below 4.5, where it exists as benzoic acid.