Sodium acetate hydrate (CAS 41484-91-7, C2H7NaO3), is a colorless crystalline solid, widely used in various industries such as pharmaceuticals, food, and textiles. It is commonly known as sodium acetate and has the chemical formula C2H7NaO3.
Sodium acetate hydrate appears as a white crystalline powder or granules. It is highly soluble in water and has a slightly acetic odor. The compound is known for its ability to act as a buffering agent, pH adjuster, and preservative in various applications.
One of the main applications of sodium acetate hydrate is in the pharmaceutical industry, where it is used as a component in various medications and formulations. It is also used in the food industry as a food additive, flavor enhancer, and preservative. In addition, sodium acetate hydrate finds applications in the textile industry for dyeing and printing processes.
Sodium acetate hydrate has special properties such as its ability to form supersaturated solutions, which can be easily crystallized by heating or by adding a seed crystal. This property makes it useful in heat packs and hand warmers, where it can be easily activated by bending a metal disc to initiate crystallization and release heat.
Overall, sodium acetate hydrate plays a crucial role in various application fields due to its versatile properties and wide range of applications.
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