Sodium Benzoate

Identification:

Chemical name: Sodium benzoate

Synonyms: Natrium benzoat ;Benzoic acid sodium salt; Antimol; Sodium benzoic acid; Benzoate of soda

CAS No.: 532-32-1

Molecular Formula: C7H5NaO2

E-Code:E211

Properties:

white particles , flakes, or powder, with  sweet taste. Soluble in water easily, but slightly soluble in ethanol.

Specifications:

Assay: 99.0-100.5%

Acidity or alkalinity: Up to standard

Loss on drying: 1.5%max

Arsenic: 0.0003% max

Heavy metals (as Pb): 0.001%max

Halogenide (FeCl3) 0.02%
Total chlorin: 0.03%max

Application:

Sodium Benzoate is an excellent food preservative,  can be used as the antiseptic sterilization of various food and beverage. Such as: soy sauce, pickles, jams, soft drinks, drinks with excellent effect. It also be used as antiseptic sterilization of various drugs in pharmaceutical industry, and it has certain anti-cancer effect. It also can be used as antiseptic in the  commodity industry, such as toothpaste, ink, glue and adhesives etc..It can be used in the   production of metal’s corrosion inhibitor,  antioxidant, anti-rust paper, cutting fluid, anti-freeze liquid ,It can also be used as preservative in plastic industry, feed industry, and paint. Its use is very extensive and effective. In the Organic chemical industry it is also used widely.

Packing Storage:

Polythene film bag ,Paper-plastic compound bag Net Weight: 25kg/bag.

Keep in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.