Acetic acid has been said to prevent bacteria cultivation and therefore has been used not only to add sour taste but to preserve food .Sodium acetate is a foo d additives obtained by neutralization of acetic acid.
| Purpose | Group name or abbreviated name |
| Keep the pH level of food within the appropriate level | pH regular |
| Improve taste by adding or enhancing sour taste | Sour agent |
| Improve taste by adding or controlling taste | Seasoning (Organic acid) |
| Other Purpose (shelf-life extension, combined use with preservative,etc) | Sodium Acetate |
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Item |
|
AR |
CP |
Refined |
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Name |
Sodium Acetate Anhydrous |
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CAS No. |
127-09-3 |
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EINECS No. |
204-823-8 |
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molecular formula |
CH 3 COONa |
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molecular weight |
82.03 |
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Melting point |
324 degree |
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water insoluble matter% |
≤0.005 |
≤0.01 |
≤0.01 |
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Assay% |
≥99.0 |
≥98.5 |
≥99.0 |
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PH(50g/L,25) |
7.5~9.0 |
7.5~9.0 |
7.5~9.0 |
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chloride(Cl) % |
≤0.002 |
≤0.005 |
≤0.01 |
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sulfate(SO 4 ) % |
≤0.003 |
≤0.01 |
≤0.01 |
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phosphate(PO 4 ) % |
≤0.000 5 |
≤0.001 |
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magnesium(Mg)% |
≤0.000 5 |
≤0.001 |
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aluminum(Al) % |
≤0.001 |
≤0.002 |
≤0.003 |
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Ca % |
≤0.005 |
≤0.005 |
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iron(Fe) % |
≤0.000 5 |
≤0.001 |
≤0.001 |
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heavy metal(Pb) % |
≤0.001 |
≤0.002 |
≤0.002 |
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Packing |
25kg or 20kg |
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