Powdery Sodium Benzoate
Benzoic acid and sodium benzoate both are applicated in high protein food, the preservative ability are the same, but the the dosage of sodium benzoate is 1.2 times of benzoic acid,
US $800-1,200 / Ton |
17 Tons (Min. Order)
| CAS No.: | 532-32-1 |
|---|---|
| Formula: | C7H5NaO2 |
| EINECS: | 208-534-8 |
| Shape: | Powdery |
| Grade Standard: | Food Grade |
| Molecular weight: | 144 |
| A white crystalline grain or powder. It is widely used for food preservative produced by reaction from sodium hydroxide with benzoic acid. Sodium Benzoate is a better molds and yeasts inhibitor and since acidity foods grow bacteria, mold and yeast quickly, it is cheapest way to preserve them. |
| Item | Specification FCCIV |
| Appearance | White odorless extruded granular |
| Assay | 99.0% min |
| Water | 1.5% max |
| Acidity or alkalinity | 0.04% max |
| Heavy metals | 0.001% max |
| Lead | 0.0002% max |
| Total Chloride | 0.030% max |
| Chloride | 0.020% max |
| Clarity of solution | Transparent |
| Color | YG |
| Arsenic | 0.0003% max |
| Organic volatile impurities | Meet the requirements |
Usage of Sodium benzoate
1 Mainly used as food preservatives, but also used to make dyes, etc.
2 Sodium benzoic is used in plant genetic research. It is also used as dye intermediates, fungicides and preservatives.
3 Preservatives
4 Sodium benzoate liquid chamber is an important preservative for acid feed.When used, convert to effective form benzoic acid.
5 Sodium benzoate is also an important acid food preservative.When used, convert to effective form benzoic acid.
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