| Customization: | Available |
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| CAS No.: | 532-32-1 |
| Formula: | C7h5nao2 |
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Sodium benzoate, also known as sodium benzoate, is an organic matter, chemical formula C7H5NaO2, is a white granular or crystalline powder, odorless or slightly with benzoin odor, slightly sweet, astringent flavor
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Item
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Standard
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Testing results
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Content
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99.0 %min
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99.68%
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Loss on drying
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≤2.0%
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1.32%
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The Acid & Alkalinity
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≤0.2ml
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<0.2ml(on the principle of 0.1mol/l NaOH)
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Appearance
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Free flowing white powder
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Passed the test
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Clarity of Solution
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Clear & Colourless
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Passed the test
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Chlorides
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≤0.02%
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<0.02%
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Total Chlorin e
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≤0.03%
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<0.03%
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Heavy Metal
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≤0.001%
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<0.001%
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Arseni c
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≤0.0003%
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<0.0003%
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Mercur y
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≤0.0001%
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<0.0001%
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Conclusion
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Qualified
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Application and Uses .
Used as a food preservative, also used in medicine, dyes and so on
It is used in the pharmaceutical industry and plant genetic research, as dye intermediates, fungicides and preservatives
25kg/bags or as customers' requirements
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