Sodium Acetate
Sodium Acetate
Organic Salt Compound
Sodium Acetate is an organic salt derived from acetic acid with the chemical formula CH₃COONa. It appears as a white, crystalline, odorless solid and is highly soluble in water.
Sodium acetate is widely used in food processing, textile dyeing, pharmaceuticals, chemical synthesis, and laboratory applications. It is valued for its buffering capacity and stability in various industrial processes.
Physical & Chemical Properties
CH₃COONa
White crystalline powder
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Sodium Acetate
Product Specifications| Specifications | Range |
|---|---|
| Appearance | White powder to lump |
| Purity (Non-aqueous Titration) | Min. 98.5% |
| NMR | Conforms to structure |
| Melting Point | 324 °C |
| Solubility in Water | Soluble |
| Degree of Solubility in Water | 465 g/L at 20 °C |
| Solubility (slightly soluble in) | Alcohol |
| CAS No. | 127-09-3 |
Sodium Acetate
Sodium Acetate Applications
Sodium acetate is widely used as a buffering agent and chemical intermediate in the manufacture of dyes, pigments, and various organic compounds.
In textile processing, sodium acetate is used to neutralize sulfuric acid waste streams and as a dyeing auxiliary to improve color fastness.
Sodium acetate is used as a food additive and preservative, commonly applied as a flavoring agent and pH regulator in processed foods and snacks.
In pharmaceuticals, sodium acetate is used in buffer solutions for intravenous fluids and in the formulation of medicinal products.
Sodium acetate is used in water and wastewater treatment as a carbon source for denitrification processes, improving treatment efficiency.
It is commonly used in laboratories as a buffer component in biochemical research, chemical analysis, and experimental studies.
In leather processing, sodium acetate is used during tanning and finishing processes to control acidity and improve leather quality.
Sodium acetate is used in reusable heating pads and eco-friendly de-icing formulations due to its exothermic crystallization properties.