Sodium benzoate has the chemical formula NaC 7 H 5 O 2; it is a widely used food preservative, with an E number of E211.It is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.s a food additive, sodium benzoate has the E number E211. It is bacteriostatic and fungistatic under acidic conditions.
LOOK: Rory McIlroy has a new house on this crazy palm tree island. LOOK: Rory McIlroy has a new house on this crazy palm tree island. Rory McIlroy has taken up residence in Dubai for tax purposes. Repeat after me. It's good to be Rory McIlroy.
Nike announce they are to end production of golf equipment, leaving Rory McIlroy's Â£155m deal in limbo. 1  Rory McIlroy is among the star names associated with Nike Golf. 2  Northern Irishman signed a bumper deal with the sportswear giant in 2013. 3  McIlroy will have to find new supplier of clubs, balls and bags imminently.