Customization: | Available |
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CAS No.: | 532-32-1 |
Formula: | C7h5nao2 |
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Sodium benzoate, the sodium salt of benzoic acid, is a large-scale used food preservative with the European food additive number E211.
Powder and granular are two common forms of sodium benzoate.
Powder and granular are two common forms of sodium benzoate, but the powdered form is easy to caking in storage and transportation due to its hygroscopicity and poor fluidity.
Item | Specification | Test result |
Appearance | Colorless crystals or white crystalline powder | Conforms |
Content | 99%min | 99.58% |
Melting Point | 121-124ºC | 123.0ºC |
Sulfate Ash | 0.1%Max | 0.08% |
Loss on drying | 0.5%Max | 0.16% |
Carbonizable substance | Y5 | Y5 |
Heavy metals | 10ppm max | 7ppm |
Chloride | 200ppm max | 150ppm max |
Residue on ignition | 0.1%max | 0.07%max |
Sodium benzoate has been used in a wide variety of food products for its antimicrobial and flavor properties. Apart from its use in foods and beverages, it is also added to cosmetics and pharmaceutical products.
1.its major use is as a preservative in the soft drink to increase the acidity flavor and as a preservative to extend the shelf life.
2.cosmetics also need preservatives to prevent the growth of bacteria
our other food preservative
SORBIC ACID | ||
BENZOIC ACID | ||
SODIUM ACETATE | ||
CALCIUM ACETATE | ||
SODIUM BENZOATE | ||
BENZOATE ZINC | ||
POTASSIUM SORBATE | ||
CALCIUM PROPIONAE | ||
POTASSIUM ACETATE | ||
SODIUM PROPIONATE | ||
SODIUM ACID PYROPHOSPHATE | ||
AMMONIUM BICARBONATE | ||
SODIUM ERYTHORBATE | ||
SODIUM BICARBONATE | ||
GDL (GLUCONOLACTONE) |
Packaging: carton.
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