| CAS No.: | 532-32-1 |
|---|---|
| Composition: | Sodium Benzoate |
| Type: | Beverage Preservatives |
| Effect: | Antiseptic |
| Resource: | Inorganic Chemical Preservatives |
| Mf: | C7h5o2na |
| Samples: |
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| Customization: |
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Audited Supplier | Product Name | Sodium Benzoate |
| Introduction | Sodium Benzoate used as preservatives in food and drinks to prevent the growth of mold, yeast and fungi. In general the salts are preferred over the acid form because they are more soluble in water. The optimal pH for the antimicrobial activity is below pH 6.5 and sorbates are generally used at concentrations of 0.025% to 0.10%. Adding sorbate salts to food will however raise the pH of the food slightly so the pH may need to be adjusted to assure safety. |
| Appearance | White Crystalline Powder |
| Package | 25kgs/bag or 25kgs/drum |
| Purity | 99.5% min |
| Molecular formula | C7H5NaO2 |
| Molecular weight | 144.11 |
| CAS | 532-32-1 |
| Use | widely used in food industry as Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing |
| Quality index | in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade |
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