| Customization: | Available |
|---|---|
| CAS No.: | 65-85-0 |
| Formula: | C6-H8-O2 |
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Benzoic acid (the European food additive number E210), is an aromatic carboxylic acid not commonly used for food preservation due to the slight solubility in water.
It is usually produced to its soluble salts - widely used preservatives, sodium benzoate (E211) and potassium benzoate (E212, not common, to reduce the sodium intake).
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Appearance
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White crystalline flakes or powder
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Assay
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99.5% ~100.5%
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Melting range
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121~124ºC
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Appearance of solution
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Colorless and clear
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Heavy metals(as Pb)
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10ppm max
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Total chloride
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300ppm max
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Residue on ignition
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0.05% max
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Readily oxidizable substance
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Passed
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Readily carbonizable substance
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Passed
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Sulfated ash
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0.1% max
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Packaging: 25kg bag.
Shipping: Within 7 days of order confirmation.
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