Sodium diacetate: Difference between revisions

Latest revision as of 11:58, 15 February 2025

Sodium Diacetate[edit]

Sodium diacetate is a chemical compound with the formula NaC_H_O_·C_H_O_. It is a sodium salt of acetic acid and is commonly used as a food additive. Sodium diacetate is a white, hygroscopic crystalline solid that has a vinegar-like odor.

Chemical Properties[edit]

Sodium diacetate is composed of one molecule of sodium acetate and one molecule of acetic acid. It is often used in its anhydrous form, which is stable under normal conditions. The compound is soluble in water and has a pH of around 4.5 to 5.0 when dissolved.

Uses[edit]

Food Industry[edit]

Sodium diacetate is widely used in the food industry as a preservative and flavoring agent. It is commonly found in snack foods, baked goods, and seasonings. Its antimicrobial properties help to extend the shelf life of food products by inhibiting the growth of bacteria and fungi.

Agriculture[edit]

In agriculture, sodium diacetate is used as a feed additive for livestock. It helps to improve the palatability of animal feed and can also act as a preservative to prevent spoilage.

Other Applications[edit]

Sodium diacetate is also used in the production of plastics, textiles, and pharmaceuticals. It serves as a buffering agent and a source of acetic acid in various chemical processes.

Safety and Handling[edit]

Sodium diacetate is generally recognized as safe (GRAS) by the Food and Drug Administration (FDA) when used in accordance with good manufacturing practices. However, it should be handled with care to avoid inhalation or contact with skin and eyes, as it can cause irritation.

Related Pages[edit]

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-{{svg-image}}
+== Sodium Diacetate ==
-'''Sodium diacetate''' is a compound with the formula NaH(C2H3O2)2. It is a [[salt]] of [[acetic acid]] and is known for its use as a [[food preservative]], [[flavoring agent]], and [[antimicrobial]] agent. Sodium diacetate is a white, hygroscopic, crystalline powder that is soluble in [[water]] and has a vinegar-like odor.
+[[File:NaDiacetate.png|thumb|right|Sodium diacetate structure]]
-==Properties==
+'''Sodium diacetate''' is a chemical compound with the formula NaC_H_O_·C_H_O_. It is a sodium salt of [[acetic acid]] and is commonly used as a food additive. Sodium diacetate is a white, hygroscopic crystalline solid that has a vinegar-like odor.
-Sodium diacetate is formed by the combination of [[acetic acid]] and [[sodium acetate]]. It exhibits both the properties of sodium acetate and acetic acid, making it an effective [[preservative]] and [[flavor enhancer]]. The presence of acetic acid endows it with antimicrobial properties, which helps in inhibiting the growth of [[microorganisms]] in food, thereby extending its shelf life.
-==Applications==
+== Chemical Properties ==
-===Food Industry===
-In the [[food industry]], sodium diacetate is widely used as a preservative and flavoring agent. It is commonly found in [[snack foods]], [[bread]], and [[baked goods]] to prevent mold and bacterial growth. Additionally, it is used in [[meat products]] to enhance flavor and as a [[pH regulator]]. Its application in the food industry is regulated by food safety authorities to ensure that it is used within safe limits.
-===Other Uses===
+Sodium diacetate is composed of one molecule of [[sodium acetate]] and one molecule of acetic acid. It is often used in its anhydrous form, which is stable under normal conditions. The compound is soluble in water and has a pH of around 4.5 to 5.0 when dissolved.
-Beyond its use in food, sodium diacetate has applications in other areas as well. It is used in the [[agriculture]] sector as a feed preservative. In the [[industrial]] sector, it serves as a buffering agent in [[dyeing]] processes and in the production of [[acrylic fibers]]. Its antimicrobial properties are also leveraged in the [[cosmetics]] industry for preserving various cosmetic products.
-==Safety and Regulatory Aspects==
+== Uses ==
-The safety of sodium diacetate as a food additive has been evaluated by various international regulatory bodies, including the [[Food and Drug Administration]] (FDA) in the United States and the [[European Food Safety Authority]] (EFSA) in the European Union. These organizations have established acceptable daily intake levels to ensure consumer safety. Generally, sodium diacetate is considered safe for consumption within the prescribed limits.
-==Environmental Impact==
+=== Food Industry ===
-The environmental impact of sodium diacetate is minimal when used in regulated amounts. However, like all chemicals, its manufacturing and disposal require careful handling to prevent potential harm to the environment.
+Sodium diacetate is widely used in the food industry as a preservative and flavoring agent. It is commonly found in [[snack foods]], [[baked goods]], and [[seasonings]]. Its antimicrobial properties help to extend the shelf life of food products by inhibiting the growth of [[bacteria]] and [[fungi]].
+=== Agriculture ===
+In agriculture, sodium diacetate is used as a feed additive for livestock. It helps to improve the palatability of animal feed and can also act as a preservative to prevent spoilage.
+=== Other Applications ===
+Sodium diacetate is also used in the production of [[plastics]], [[textiles]], and [[pharmaceuticals]]. It serves as a buffering agent and a source of acetic acid in various chemical processes.
+== Safety and Handling ==
+Sodium diacetate is generally recognized as safe (GRAS) by the [[Food and Drug Administration]] (FDA) when used in accordance with good manufacturing practices. However, it should be handled with care to avoid inhalation or contact with skin and eyes, as it can cause irritation.
+== Related Pages ==
+* [[Acetic acid]]
+* [[Sodium acetate]]
+* [[Food additive]]
+* [[Preservative]]
+[[Category:Chemical compounds]]
 [[Category:Food additives]]
-[[Category:Chemical compounds]]
-[[Category:Sodium compounds]]
-{{food-stub}}