Sodium benzoate E211,CAS No.: 532-32-1, is a good preservative, used in acidic foods and products to control bacteria, mold,yeasts, and other microbes. It interferes with their ability to make energy. And used in medicine, tobacco, plating,printing and dyeing.
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% |
For more custom solutions, please contact Bakechem food additives preservatives.
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