CAS No.: | 532-32-1 |
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Formula: | C7h5nao2 |
EINECS: | 208-534-8 |
Composition: | Sodium Benzoate |
Company: | Hunan Iron Zirconium Import and Export Co., Ltd |
Transport Package: | 25kg/Bag |
Samples: |
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Customization: |
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Product Description
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.
PRODUCT FEATURES
Sodium benzoate takes the forms of small white granules, sprinkles, or powder. It has no smell or has a bit of sweet benzoic flavor and is stable in air and soluble in water.
Product Analysis
Testing Item | Standard | Result |
Purity/% | ≥99 | 99.48 |
Loss on drying/% | ≤2 | 1.25 |
Clarity of Solution | Clear & Colourless | Passed the test |
Appearance | Free flowing white column | Passed the test |
The Acid &Alkalinity | ≤0.2ml | ≤0.2ml(on the principle of 0.1mol/l NaOH) |
Chlorides/% | ≤0.02 | ≤0.02 |
Total Chlorine/% | ≤0.03 | ≤0.03 |
Heavy Metal/% | ≤0.001 | ≤0.001 |
Arsenic/% | ≤0.0003 | ≤0.0003 |
Mercury/% | ≤0.0001 | ≤0.0001 |
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