Sodium benzoate is the sodium salt of benzoic acid, with the chemical formula C6H5CO2Na. It is a white crystalline powder that is soluble in water and less so in ethanol. Sodium benzoate is commonly used as a preservative in foods, cosmetics, and pharmaceuticals due to its antimicrobial properties, particularly against yeasts and molds.
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Sodium Benzoate Food Grade specification
Jiuhe Chem supply food grade Sodium Benzoate, which is used in food preservation as a buffering and acidulating agent.
Check the Sodium Benzoate specification below:
| Item | Specification |
| Exterior | White crystalline granules or Powder |
| Acidity & Alkalinity | 0.2ml |
| Content: | 99.0%min |
| Moisture | 1.5% max |
| Water solution test | Clear |
| Heavy metals(as Pb) | 0.001% max |
| Arsenic | 0.0002% max |
| Chloride | 0.02% max |
| Sulfate | 0.1% max |
| Oxide | Meets the requirement |
| Colour of solution | Y6 |
| Phthalic acid | Meets the requirement |
| Total Chloride | 0.03% |
E number: E211
CAS number: 532-32-1
Formula: C6H5CO2Na
MOQ:100KG
Packing: Net 25kg bags.
Expiration date: 3 years.
Storage:
Stockplied at the entilated place, avoiding rain, moisture and insolation. Please handale with care to prevent bag damage, stay away from toxic substances.
By courier, like DHL,UPS,FEDEX etc. Fast 3-6day,door to door
By air for sample or bulk.
By sea for bulk,about 10-40days economically
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