Sodium Benzoate Food Grade
Chemcial Name : Sodium Benzoate
Cas No ：1863-63-4
Purity : 99.5%
Place of Orign : China
Sodium benzoate (formula: C6H5CO2Na), E number: E211. It is the sodium salt of benzoic acid. The most common form of C6H5CO2Na is white granular, odourless or microstrip benzoin odor. C6H5CO2Na dissolves in (normal temperature) water easily around 53.0g/100ml. PH value is around 8. C6H5CO2Na is also acidic preservative, it has no bactericidal and bacteriostatic effect. The most suitable value of antiseptic is 2.5-4.0.
1. mainly used as food preservatives, it can also be used in making medicine and dye etc.
2. Used in medicine industry and plant genetic research, as well as dye intermediate, sterilizing agent and preservative.
3. Preservative; antimicrobial
4. C6H5CO2Na is also an important acid type food preservatives, it becomes effective form benzoic acid when using. The range of application and the usage amount refers to benzoic acid. In addition, it can also be used as preservative of fodder.
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