What is another name for sodium benzoate?

Asked By: Shayna Grafenhahn | Last Updated: 23rd May, 2020
Category: food and drink non alcoholic beverages
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Other Names
As noted in the U.S. Library of Medicine's ChemIDPlusAdvanced database, some synonyms for sodium benzoate are Benzoic acid, sodium salt, Antimol, Benzoan sodny, Benzoate of soda, Benzoate sodium, Benzoesaeure (na-salz), Natrium benzoicum, and Sobenate.

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Also, what is the common name of sodium benzoate?

Sodium benzoate is a substance which has the chemical formula C6H5COONa. It is a widely used food preservative, with an E number of E211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.

Also Know, what is sodium benzoate and is it harmful? Summary Studies suggest that sodium benzoate may increase your risk of inflammation, oxidative stress, obesity, ADHD, and allergies. It may also convert to benzene, a potential carcinogen, but the low levels found in beverages are deemed safe.

Also Know, is sodium benzoate the same as benzoic acid?

The two compounds are being considered together because it is undissociated benzoic acid that is responsible for its antimicrobial activity. As benzoic acid itself is only slightly soluble in water, sodium benzoate — which, under acid conditions, converts to undissociated benzoic acid — is often used instead.

Is Sodium Benzoate an ester?

Sodium benzoate dissociates to form sodium ions and benzoic acid ions. The functional group that is found to be present is both the hydrocarbon derivative, ester, and the hydrocarbon, aromatic benzene ring. The ester is formed when carboxylic acid reacts with alcohol, which is how sodium benzoate is created.

39 Related Question Answers Found

What foods contain benzoate?

Foods that often contain added benzoates:
  • Beer.
  • Blue cheese.
  • Bottled Asian sauces.
  • Bottled lemon & lime juice.
  • Flavored yogurt.
  • Fruit juice.
  • Hot chocolate.
  • Pickles.

Is sodium benzoate baking soda?

Baking soda is sodium bicarbonate. Some common food additives – like monosodium glutamate (MSG), sodium bicarbonate (baking soda), sodium nitrite, and sodium benzoate – also contain sodium and contribute (in lesser amounts) to the total amount of “sodium” listed on the Nutrition Facts Label.

What are the side effects of sodium benzoate?

Commonly reported side effects of sodium benzoate/sodium phenylacetate include: infection, respiratory system disorder, central nervous system disease, disorder of lymphatic system, hematologic disease, nutrition disorder, and vomiting.

What is sodium benzoate used for in medicine?

Sodium benzoate is an antimicrobial preservative and flavoring agent used in the food industry and a tablet and capsule lubricant used in the pharmaceutical manufacturing industry. Sodium benzoate is synthesized by combining benzoic acid with sodium hydroxide.

Is sodium benzoate banned in any countries?

Are Countries Banning The Ingredient? Sodium Benzoate is not being banned in any country. However, the dose per product is being monitored in the US and Europe.

How do you dissolve sodium benzoate?

Sodium benzoate is supplied as a white powder or flake. During use it is mixed dry in bulk liquids where it promptly dissolves. Approximately 1.75 oz (50 g) will readily dissolve in 3 fl oz (100 ml) of water. In contrast, benzoic acid has a significantly lower water solubility profile.

What is the pH of sodium benzoate?

It is soluble in water where it converts to benzoic acid, its active form, at a low pH. Benzoic acid is very pH dependent. While it shows some activity up to pH 6 (about 1.55%), it is most active at pH 3 (94%).

pH % Active Benzoic Acid
5 13.7
6 1.55
7 0

What is sodium benzoate in food?

Sodium benzoate is a preservative commonly used in fruit pies, jams, beverages, salads, relishes, and sauerkraut—foods that have an acidic pH. Benzoic acid is the active form of the preservative—the form that protects foods. Benzoic acid is also found naturally in some fruits, such as cranberries, plums, and apples.

What is benzoic acid?

Benzoic acid is most commonly found in industrial settings to manufacture a wide variety of products such as perfumes, dyes, topical medications and insect repellents. Benzoic acid's salt (sodium benzoate) is commonly used as a pH adjustor and preservative in food, preventing the growth of microbes to keep food safe.

Is Sodium Benzoate an acid?

Sodium benzoate is the sodium salt, NaC7H5O2, of benzoic acid, C7H6O2. It is produced when bezoic acid reacts with sodium hydroxide, NaOH, and the sodium ion replaces one of the hydrogen ions in the acid to produce sodium benzoate and water.

Is sodium benzoate banned in Europe?

A 2007 study in the Lancet found that children seem to be more hyperactive after consuming certain food dyes (Red #40, Yellow #5, and Yellow #6) in soda that also contained the preservative sodium benzoate. As a result: The European Union did not ban the dyes, but required warning labels on products using them.

Is sodium benzoate a carcinogen?

Sodium benzoate is produced by a reaction of benzoic acid with sodium hydroxide, which makes it disolve in water. When sodium benzoate combines with ascorbic acid (vitamin C) benzene can form, which is a known carcinogen. Factors such as heat and time can affect its development.

Is sodium benzoate a paraben?

Examples of organic acids used in the place of Parabens include diazolidinyl urea, sodium benzoate, and potassium sorbate. If you're not keen on using Paraben products for your children, look for toothpastes, baby shampoos, and sunscreens that are one hundred percent Paraben-free.

Can you buy sodium benzoate?

Sodium Benzoate is a preservative that is the sodium salt of benzoic acid.


Can benzoic acid cause cancer?

Jersey Department of Health, Benzoic Acid has not been tested for its ability to cause cancer in animals. reproduction. This is based on test results presently available to the NJDOH from published studies. cracking of the skin with redness and itching.

What is sodium benzoate in shampoo?

Sodium Benzoate is a salt of Benzoic Acid, found naturally in cranberries, prunes, plums, cinnamon, ripe cloves, and apples and used as a preservative in cosmetics and personal care product formulas as a fragrance ingredient, masking ingredient, anti-corrosive agent, and most frequently, as a preservative.

Is sodium benzoate safe on skin?

As a preservative, sodium benzoate is primarily an anti-fungal agent but also has some effectiveness against bacteria. Sodium benzoate is not a toxin or carcinogen on its own, and large amounts of it would have to be consumed, not applied topically, for any adverse effects to be seen.