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Dehydroacetic acid sodium (Sodium dehydroacetate) is the sodium salt of dehydroacetic acid, a bactericide and fungicide that is commonly used as a food preservative. Dehydroacetic acid sodium is a preservative that is used in the formulation of personal care products and cosmetics in order to extend the shelf-life by preventing microbial contamination.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 10 g | $31 | In Stock | |
| 25 g | $46 | In Stock | |
| 50 g | $64 | In Stock | |
| 100 g | $91 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $29 | In Stock |
| Description | Dehydroacetic acid sodium (Sodium dehydroacetate) is the sodium salt of dehydroacetic acid, a bactericide and fungicide that is commonly used as a food preservative. Dehydroacetic acid sodium is a preservative that is used in the formulation of personal care products and cosmetics in order to extend the shelf-life by preventing microbial contamination. |
| Synonyms | Sodium dehydroacetate |
| Molecular Weight | 190.13 |
| Formula | C8H7NaO4 |
| Cas No. | 4418-26-2 |
| Smiles | CC([C-](C(O1)=O)C(C=C1C)=O)=O.[Na+] |
| Relative Density. | 1.499 g/cm3 at 20℃ |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 27.5 mg/mL (144.64 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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