PRODUCTS

E211 SODIUM BENZOATE

E211 Sodium Benzoate is used in the treatment of urea cycle disorders due to its ability to bind amino acids.
E211 Sodium Benzoate is used in fireworks as fuel in a mixture of whistle powder, which when compressed into a tube and ignited, emits a whistling sound.
E211 Sodium Benzoate is used in alcohol-based mouthwash and silver polish.

CAS Number: 532-32-1
EC Number: 208-534-8
MDL number: MFCD00012463
E number: E211 (preservatives)
Molecular Formula: C7H5O2Na or C7H5NaO2 or C6H5COONa or NaC6H5COO
Molecular Weight: 144.10 g/mol

SYNONYMS:
Benzoic acid sodium salt, Sodium benzenecarboxylate, Benzoate of soda, Natrium benzoicum, Sodium benzoatum, E211, Sodium benzoic acid, Sodium salt of benzoic acid, Flavor and Extract Manufacturers' Association No. 3025, Benzoic acid sodium salt, Sodium benzenecarboxylate, Benzoate of soda, Natrium benzoicum, Sodium benzoatum, E211, Sodium benzoic acid, Sodium salt of benzoic acid, Benzoate of Soda, Benzoic Acid, Sodium Salt, E 211, Sodium Benzoate, Sodium Salt of Benzoic Acid, Sodium benzoate, E211, benzoate of soda, sodium benzoate, 532-32-1, Sobenate, Antimol, Benzoic acid, sodium salt, Benzoic acid sodium salt, Benzoate sodium, Benzoate of soda, Benzoate, sodium, sodium;benzoate, Natrium benzoicum, FEMA No. 3025, Fuminaru, Benzoan sodny, Caswell No. 746, Microcare sb, PUROX S, FEMA Number 3025, CCRIS 3921, HSDB 696, Benzoesaeure (na-salz), UNII-OJ245FE5EU, EINECS 208-534-8, OJ245FE5EU, benzoic acid sodium, MFCD00012463, EPA Pesticide Chemical Code 009103, INS NO.211, DTXSID1020140, E211, AI3-07835, INS-211, DTXCID90140, Sodiumbenzoate, E-211, CHEBI:113455, EC 208-534-8, AMMONUL COMPONENT SODIUM BENZOATE, UCEPHAN COMPONENT SODIUM BENZOATE, SODIUM BENZOATE (II), SODIUM BENZOATE [II], SODIUM BENZOATE (MART.), SODIUM BENZOATE [MART.], SODIUM BENZOATE (USP-RS), SODIUM BENZOATE [USP-RS], Benzoan sodny [Czech], SODIUM BENZOATE (EP MONOGRAPH), SODIUM BENZOATE [EP MONOGRAPH], s panax mist, BzONa, Sodium benzoate [USAN:JAN:NF], monosodium benzoate, Sodium Benzoate,(S), Sodium benzoate (TN), s panax mist for refill, s panax all in one mist, SCHEMBL823, CHEMBL1356, SODIUM BENZOATE [MI], Sodium benzoate (JP18/NF), SODIUM BENZOATE [FCC], SODIUM BENZOATE [JAN], SODIUM BENZOATE [FHFI], SODIUM BENZOATE [HSDB], SODIUM BENZOATE [USAN], SODIUM BENZOATE [VANDF], SODIUM BENZOATE [WHO-DD], Benzoic acid, sodium salt (1:1), HY-Y1316, Tox21_300125, SODIUM BENZOATE [ORANGE BOOK], AKOS003053000, AKOS015890021, CCG-266169, NCGC00254072-01, CAS-532-32-1, DA-57965, SODIUM BENZOATE COMPONENT OF AMMONUL, SODIUM BENZOATE COMPONENT OF UCEPHAN, CS-0017788, NS00074364, S0593, D02277, A829462, Q423971, J-519752 Benzoic acid sodium salt, Benzoate of soda, Sodium benzenecarboxylate, E211, Sodium salt of benzoic acid, Antimol, Benzoate of soda, Sodium benzoic acid, Benzoate sodium, Sodiumato benzoatato, Benzoic acid sodium salt (1:1), Sobenate, E211,

E211 Sodium Benzoate can be prepared by reacting sodium hydroxide with benzoic acid.
E211 Sodium Benzoate is used as preservative E211.
E211 Sodium Benzoate is the sodium salt of benzoic acid.

E211 Sodium Benzoate can be prepared by reaction between sodium hydroxide and benzoic acid.
Industrially, E211 Sodium Benzoate is produced by neutralizing benzoic acid, which is produced by partial oxidation of toluene with oxygen.
E211 Sodium Benzoate is a preservative.

E211 Sodium Benzoate is bacteriostatic and fungistatic under acidic conditions.
E211 Sodium Benzoate is known as the sodium salt of benzoic acid and is often used as a preservative.
E211 Sodium Benzoate has a wide range of applications in the food and cosmetics sectors due to its antimicrobial properties.

E211 Sodium Benzoate works best in acidic environments below pH 4.5.
E211 Sodium Benzoate is a chemical substance that is one of the sodium salts of benzoic acid.
E211 Sodium Benzoate is an aromatic compound.

The chemical that exhibits active properties is E211 Sodium Benzoate.
E211 Sodium Benzoate provides acid by decomposing in the system used and thus provides its effectiveness.
Benzoic Acid is a highly toxic chemical against microbes.

The pH value of the system to be used is between 2.5-4.0 is the most suitable working level.
E211 Sodium Benzoate has properties that generally act as a preservative and anticorrosive agent in different industries.
E211 Sodium Benzoate has antifungal properties.

E211 Sodium Benzoate belongs to the category of organic preservatives.
E211 Sodium Benzoate is an antiseptic substance.
E211 Sodium Benzoate is obtained synthetically by treating benzoic acid with a sodium hydroxide solution.

After filtration, E211 Sodium Benzoate is concentrated and purified by recrystallisation.
E211 Sodium Benzoate's preservative qualities, coupled with its stability and solubility, make it a valuable additive across multiple industries, ensuring the safety and longevity of various products.

E211 Sodium Benzoate also known as benzoate of soda is the sodium salt of benzoic acid, widely used as a food preservative (with an E number of E211) and a pickling agent.
E211 Sodium Benzoate appears as a white crystalline chemical with the formula C6H5COONa.

E211 Sodium Benzoate is a preservative added to some sodas, packaged foods, and personal care products to prolong shelf life.
E211 Sodium Benzoate is the sodium salt of benzoic acid with the chemical formula NaC7H5O2.
E211 Sodium Benzoate is a widely used food preservative with E number E211.

E211 Sodium Benzoate can be produced by reacting sodium hydroxide with benzoic acid.
E211 Sodium Benzoate is 200 times more soluble in water.
E211 Sodium Benzoate’s an odorless, crystalline powder made by combining benzoic acid and sodium hydroxide.

Benzoic acid is a good preservative on its own, and combining it with sodium hydroxide helps it dissolve in products.
E211 Sodium Benzoate does not occur naturally, but benzoic acid is found in many plants, including cinnamon, cloves, tomatoes, berries, plums, apples, and cranberries.

Additionally, certain bacteria produce benzoic acid when fermenting dairy products like yogurt.
E211 Sodium Benzoate is a man-made compound.
E211 Sodium Benzoate’s best known as a food preservative, though it has several other uses.

E211 Sodium Benzoate is a food grade preservative generally regarded as safe (GRAS) worldwide.
E211 Sodium Benzoate is the sodium salt of benzoic acid E210 and synthesized by reacting sodium hydroxide with benzoic acid.
E211 Sodium Benzoate has effective antimicrobial action against yeasts, molds, food poisoning bacteria and spore-forming bacteria.

E211 Sodium Benzoate is not effective against food spoilage bacteria like clostridia or lactic acid bacteria.
E211 Sodium Benzoate common name: E211, sodium salt of benzoic acid, benzoate of soda, food preservative 211, class 2 preservatives ins 211, e 211 preservative, ins 211 preservative.

E211 Sodium Benzoate is an additive that is often overlooked in many food products.
E211 Sodium Benzoate acts as an unsung hero among food preservatives.
Known for its strong antimicrobial properties, E211 Sodium Benzoate protects against spoilage while also extending the shelf life of products.

However, there are many misconceptions and prejudices among the public about the use of E211 Sodium Benzoate .
However, E211 Sodium Benzoate is an important ingredient that increases food safety when used correctly.
E211 Sodium Benzoate is the sodium salt of benzoic acid and is commonly used as a food preservative.

E211 Sodium Benzoate, which is a white powder in appearance, works effectively in acidic environments.
E211 Sodium Benzoate is especially frequently found in carbonated drinks, pickles and ready-made foods.

E211 Sodium Benzoate is often chosen for the manufacture of liquid food supplements as preservative due to its antimicrobial effect against a large number of microorganisms.
E211 Sodium Benzoate is a chemical that serves various industries (pharmaceutical, food and beverage, and cosmetics) because of its many functions—including preservative and medicinal.

E211 Sodium Benzoate is a product of the neutralization of benzoic acid.
E211 Sodium Benzoate is a white and odorless crystalline powder or granule, and has a sweet yet astringent taste.
It is true that E211 Sodium Benzoate does not occur naturally, hence man-made.

In the food industry, E211 is the E number assigned for E211 Sodium Benzoate.
E numbers correspond to food additives that are used in the European Union (EU).
The other salts of benzoic acid used in food preservation is potassium benzoate (E212) and calcium benzoate (E213).

USES and APPLICATIONS of E211 SODIUM BENZOATE:
E211 Sodium Benzoate is best known as a preservative used in processed foods and beverages to extend shelf life, though it has several other uses.
E211 Sodium Benzoate is used as food preservative with an E number of E211.

E211 Sodium Benzoate is used most prevalently in acidic foods such as salad dressings (vinegar), carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (vinegar), and condiments.
E211 Sodium Benzoate is also found in alcohol-based mouthwash and silver polish.

E211 Sodium Benzoate is also used in fireworks as a fuel in whistle mix, a powder which emits a whistling noise when compressed into a tube and ignited.
E211 Sodium Benzoate is used as a treatment for urea cycle disorders due to its ability to bind amino acids.

E211 Sodium Benzoate is most commonly used in acidic foods such as carbonated beverages, jams and fruit juices (citric acid), pickled cucumbers (acetic acid).
E211 Sodium Benzoate is used in acidic foods because it is easier to react and produces benzoic acid, which prevents the growth of bacteria and fungi.

E211 Sodium Benzoate is used as a preservative to prevent food from molding.
E211 Sodium Benzoate's added to a wide variety of foods, including mayonnaise, margarine, carbonated drinks, jams and jellies, sauces, and tomato paste.

E211 Sodium Benzoate helps keep products shelf-stable for at least 2 years from the date of purchase and is used in concentrations of less than 0.5% by volume.
E211 Sodium Benzoate's used in other household products, too, including mouthwash, lotion, and as a preservative in some medicines.

E211 Sodium Benzoate is also used as a preservative in some cosmetics and medicines.
E211 Sodium Benzoate is used to treat urea cycle disorders because of its ability to bind amino acids.
The body is then able to exclude these amino acids, thereby reducing the level of ammonia in the body.

E211 Sodium Benzoate is added to the fireworks fuel mixture, which gives a squeaking sound when it burns.
E211 Sodium Benzoate is a widely used food preservative with E number E211. It is the sodium salt of benzoic acid and exists as such when dissolved in water.

E211 Sodium Benzoate is used as a preservative, it acts bacteriostatic and fungistatic under acidic conditions.
E211 Sodium Benzoate is most commonly used in acidic foods such as salad dressings (vinegar), sodas (carbonic acid), jams and fruit juices (citric acid), pickles (vinegar), and spices.

E211 Sodium Benzoate is used in alcohol-based mouthwash and silver polish.
Various Uses in Different Industries: Aside from its use in processed foods and beverages, E211 Sodium Benzoate is also added to some medicines, cosmetics, personal care products, and industrial products.

E211 Sodium Benzoate in skin care: E211 Sodium Benzoate is used as an anti-corrosive and preservative in skin care products such as moisturizers, serums, and sunscreens.
E211 Sodium Benzoate in shampoo: Shampoos and soaps also can contain E211 Sodium Benzoate.

Pharmaceuticals: E211 Sodium Benzoate can also be used in pharmaceutical products for its antimicrobial properties, such as in tablets, capsules, and cough syrup.
E211 Sodium Benzoate, found in many products, is a type of salt derivative preferred as a preservative.

E211 Sodium Benzoate, which is also used to add flavor to some products, should not be used excessively in food products.
E211 Sodium Benzoate has been deemed appropriate to use it at most 0.1%.
Excessive use of E211 Sodium Benzoate in foods can cause serious health problems in people.

E211 Sodium Benzoate, taken in excess of the given amount, can cause problems such as obesity in people over time and can cause serious negativities in the coming days.
E211 Sodium Benzoate, which is used to extend the shelf life of food products, is used in canned goods, toothpastes, medicines and pickles, especially soft drinks.

The amount of E211 Sodium Benzoate used in ready-made foods can be written in the ingredients section of the product.
Benzonic, the active ingredient of E211 Sodium Benzoate, is naturally found in plants or animals.
E211 Sodium Benzoate, which is not considered very healthy, is found in almost every ready-made food.

Ready meals, sausage, salami, drinks containing dyes, chips, ready-made meatball mixtures, ready-made sauces, fruit juices and candies may also contain E211 Sodium Benzoate.
Since the shelf life of these products is slightly longer, E211 Sodium Benzoate is inevitable that they will contain additives.

E211 Sodium Benzoate is used as a preservative in the food sector and in some industrial product production.
E211 Sodium Benzoate is widely used in the food industry, especially in carbonated drinks and similar beverages, pickles, ketchup and similar sauces, marmalade and jams, margarine, olive production, processed fish products and confectionery.

E211 Sodium Benzoate is a food additive that makes food products resistant to mold and fungi.
E211 Sodium Benzoate also has the ability to preserve food colors.
As with all food preservatives, excessive use can affect the flavour of the food product.

As with food preservatives, E211 Sodium Benzoate is generally recommended at 0.1% to 0.2%.
Food Industry: E211 Sodium Benzoate is employed as a preservative to inhibit the growth of bacteria, yeast, and fungi in acidic foods and beverages such as carbonated drinks, fruit juices, pickles, and condiments.

Personal Care Products: E211 Sodium Benzoate is utilized in cosmetics, mouthwashes, and baby wipes for its antimicrobial properties.
Pharmaceuticals: E211 Sodium Benzoate acts as a preservative in liquid medicines and as an active ingredient in treatments for urea cycle disorders.

Other uses: E211 Sodium Benzoate is also used in fireworks as a fuel in whistle mix, a powder that emits a whistling noise when compressed into a tube and ignited.
In cleaning industry, the protective and antifungal properties of E211 Sodium Benzoate mean that it is often used in conventional and even some organic furniture polishes, toilet, dish, kitchen and surface cleaners, dishwashing gels, carpet cleaners, upholstery cleaners and dishwashers.

In cosmetics, E211 Sodium Benzoate E211 is used as a preservative in cosmetic and personal care products, baby products, bath products, soaps and detergents, eye make-up, cleaning products, make-up products, as well as hair, nail and skin care products.
E211 Sodium Benzoate is one of the main ingredients in alcohol or alcohol-free mouthwashes.

E211 Sodium Benzoate is used as an antifungal preservative in cosmetics and food under the name E211.
E211 Sodium Benzoate is therefore very effective against fungi, yeasts and bacteria.
E211 Sodium Benzoate is relatively easy to produce using baking soda, water and benzoic acid.

E211 Sodium Benzoate is found naturally in some fruits such as plums, prunes or apples.
E211 Sodium Benzoate is considered natural and allowed in organic cosmetic products.
In animal husbandry, E211 Sodium Benzoate E211 can be used as a preservative in agricultural animal and poultry feed.

The most common use is in the preparation of summertime feeds, which are moist, coated with molasses, glycerol, propylene glycol and mineral additives.
The warm temperatures quickly cause the feed to spoil, reducing its efficiency and digestibility during the day.

To avoid the risk of abnormal feed preparation, deterioration of livestock health and loss of milk production, up to 0,1 % of E211 Sodium Benzoate is added to the total amount of feed prepared.
In heating systems E211 Sodium Benzoate is used for its two properties: preservative and corrosion inhibiting.

In one aspect, E211 Sodium Benzoate protects heating systems from biofouling, preventing the growth of micro-organisms and algae which form slime systems that interfere with the transfer of heat and the smooth flow of the heat transfer fluid.
In another aspect, E211 Sodium Benzoate acts on the OAT principle (chelating effect), effectively binding metal ions and thus preventing the formation of large amounts of ions in the heating system that would lead to metal degradation (corrosion).

In pharmaceuticals, E211 Sodium Benzoate is used as a treatment for urea cycle disorders due to its ability to bind amino acids.
This causes the release of these amino acids and a reduction in ammonia.
Recent studies show that E211 Sodium Benzoate can achieve effective results when used as an adjunctive treatment for schizophrenia (1 g/d).

E211 Sodium Benzoate is used to treat hyperammonemia.
E211 Sodium Benzoate is also used as a preservative for microbial-sensitive drugs.
E211 Sodium Benzoate is used as a solvent in a serum bilirubin test to suppress urticarial rashes.

In pyrotechnics, E211 Sodium Benzoate is used to produce a whistling sound when fireworks or pyrotechnics are ignited and/or reset.
E211 Sodium Benzoate is used in a wide variety of products because it has antibacterial and flavor properties.
In case of urea cycle disorder in the body, ammonia does not accumulate in the blood and turn into uric acid.

It is used in the production of drugs containing E211 Sodium Benzoate to prevent ammonia from accumulating in the blood.
E211 Sodium Benzoate is the most common preservative chemical used in both food and soft drink products.
E211 Sodium Benzoate works by entering the cells of foods and balancing the pH level there and increasing the acidity of the food.

E211 Sodium Benzoate is used in margarine, tomato paste, maple syrup, pickles, canned food, jam and jelly.
E211 Sodium Benzoate is used in almost every soft drink, some wine coolers and fruit juices.
Benzoic acid sodium salt is used in the production of toothpastes and dentifrice chemicals.

E211 Sodium Benzoate is used in personal care products such as mouthwashes.
E211 Sodium Benzoate is applied by modifying with potassium sorbate in such applications.
One of the reasons for E211 Sodium Benzoate's widespread use is its low price advantage.

Benzoate is used as an intermediate in the production of paints.
E211 Sodium Benzoate is used as an antiseptic drug and prevents rust and mold.
E211 Sodium Benzoate increases clarity and strength.

Due to this feature, E211 Sodium Benzoate is a chemical that has been included in the production of plastics such as propylene.
This area of use of benzoate has recently entered the literature.
E211 Sodium Benzoate is used as an anti-corrosion agent in engine cooling water systems.

E211 Sodium Benzoate's use as an anti-corrosion agent is partially new.
E211 Sodium Benzoate is used in medicine and tobacco preparations.
After the tobacco raw material is harvested from the field, E211 Sodium Benzoate is processed using some substances in order to soften its hardness for the production of cigarette tobacco.

After the tobacco is minced, E211 Sodium Benzoate is added to the solution in the softening phase while the solution is being made to prevent the tobacco from molding.
E211 Sodium Benzoate is used as a fungicide in free acid form.

In other words, E211 Sodium Benzoate is a chemical used in the destruction of fungi and fungal forms.
In the production of silicone rubber mastic products, E211 Sodium Benzoate is used together with formic acid, liquid paraffin, methyl alcohol and some other substances to obtain a cleaning formula.

Sodium Metasilicate or E211 Sodium Benzoate is used in the production of inhibitors used here to inhibit corrosion formation on aluminum surfaces.
Benzoate prevents fungi from making food unusable here.

The purpose of use here is to enter the cell of food, reduce the pH level and prevent fungi from multiplying.
In the soft drink industry, high fructose corn syrup increases the acidity of soft drinks, which increases the flavor intensity in them.
Benzoates are used in the production of foods containing vinegar, such as salad dressing.

E211 Sodium Benzoate is used in liquid soap colorants.
E211 Sodium Benzoate is used in the production of antifreeze.
Other areas of use in the pharmaceutical class; E211 Sodium Benzoate is used in the production of liquid cough syrups, liquid acetaminophen, amoxicillin and medical creams.

E211 Sodium Benzoate is used as an antimycotic substance in the production of dry food produced for animals.
In this way, mold formation is prevented.
And the spoilage of the products is prevented.

E211 Sodium Benzoate is used in some dental care products, which are pet care drugs.
The active ingredient input in the production of substances such as body and face wash products, deodorants and shampoos is E211 Sodium Benzoate.

E211 Sodium Benzoate prevents the growth of bacteria and fungi in foods.
E211 Sodium Benzoate is used to provide preservation in food products.
There are points to be considered in its use and potential harms.

E211 Sodium Benzoate is found in many foods and is a common additive.
Benzoic acid is used by itself as a food preservative as well.
E211 Sodium Benzoate has its own E number (E210).

E211 Sodium Benzoate is a more effective anti-microbial agent than E211 Sodium Benzoate.
But E211 Sodium Benzoate is most often used because of its higher water solubility.
E211 Sodium Benzoate is bacteriostatic and fungistatic under acidic conditions.

E211 Sodium Benzoate is widely used as safe preservative in acidic foods such as salad dressings (vinegar), carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (vinegar), and condiments.
E211 Sodium Benzoate and Benzoic acid E210 are widely used as preservative in the preservation of foodstuffs, but are used in limited quantities in some food and in some countries.

Benzoic acid and Sodium benzoate is generally used in acidic PH products like carbonated drinks, soy sauce, sauces, preserves and fruit and vegetable drinks, etc.
Benzoic acid and Sodium benzoate can be used synergistically with paraben in soy sauce and beverages.

Benzoic acid and sodium benzoate commonly used in the preservation of acidic pH fruit, jam, beverage syrup memory of other acidic foods, can be combined with low temperature sterilization, play a synergistic role.
Benzoic acid E210 and E211 Sodium Benzoate are widely used as preservatives in the preservation of foodstuffs, but are used in limited quantities in some foods in some countries.

E211 Sodium Benzoate is not recommended as a food preservative at pH ranges higher than 4.5.
The best PH value is 2.5 ~ 4.0.
So the effect is better in strong acid foods.

E211 Sodium Benzoate is generally used in carbonated drinks, soy sauce, sauces, preserves and fruit and vegetable drinks, etc.
E211 Sodium Benzoate in Fish: According to the United States FAO regulations, benzoic acid and E211 Sodium Benzoate can be used for frozen fish sticks, fish pieces, fish filling products.

E211 Sodium Benzoate uses for skin care: E211 Sodium Benzoate is very common skin care products, food and supplement preservative used to protect acidic environments from spoiling.
E211 Sodium Benzoate in toothpaste: In order to ensure quality, inhibit microbial breeding and propagation to prevent excessive bacteria, usually a preservative is added in toothpaste.

E211 Sodium Benzoate pharmaceutical use: E211 Sodium Benzoate is an antimicrobial preservative and flavoring agent used in the pharmaceutical industry.
One of its salts and derivatives—E211 Sodium Benzoate is used widely in the food industry as a food preservative.

E211 Sodium Benzoate Granules appear as a white granule.
E211 Sodium Benzoate is the sodium salt of benzoic acid and is soluble in water.

E211 Sodium Benzoate is primarily used as a preservative in food, and is most commonly found in salad dressings, carbonated drinks, jams and fruit juices, pickles, and condiments.
E211 Sodium Benzoate is the sodium salt form of benzoic acid, and is synthesized by reacting benzoic acid with sodium hydroxide.

E211 Sodium Benzoate is also known as E211.
Although E211 Sodium Benzoate must be manufactured, benzoic acid occurs naturally in some foods such as apples, prunes, plums, greens, cloves, and some berries.

E211 Sodium Benzoate is a food additive used as preservative in acidic food and drinks – mostly those with a pH below 5.
Added as an anti-fungal, E211 Sodium Benzoate is used to balance the pH inside individual cells, raising the overall acidity of the product and creating an environment in which it is more difficult for fungi to grow.
These fungi can invade food and cause E211 Sodium Benzoate to spoil, dramatically reducing its shelf life.

-In the food industry, E211 Sodium Benzoate is used as a preservative.
E211 Sodium Benzoate is mainly used in acidic foods such as salad dressings (acetic acid), carbonated beverages (carbonic acid), jams and fruit juices (citric acid), pickle marinade (acetic acid) and spices.

In some cases, E211 Sodium Benzoate is used to inhibit the fermentation process of wines, and to have a "clean" label that does not use sulfites.
When E211 Sodium Benzoate is used as a preservative, it is converted into benzoic acid (E210), which protects food products from bacteria and fungi.

Benzoic acid is generally not used directly because of its poor solubility in water.
The preservation process starts with the absorption of benzoic acid into the cell.

When the pH of the cell's internal medium drops below 5, anaerobic fermentation of glucose using phosphofructokinase slows down considerably, resulting in a significant slowdown in the growth, and survival, of the micro-organisms in the food that are responsible for spoilage of food.
The recommended rate of E211 Sodium Benzoate for food preservation is up to 0,1% of the total weight of the product.

-E211 Sodium Benzoate in Soda & Drinks:
As E211 Sodium Benzoate can react with Vitamin C, some soda drinks do not use E211 Sodium Benzoate.
For example, Diet Coke made by Coca-Cola does not contain E211 Sodium Benzoate, a change that was made in 2008.
Coca-Cola’s other drinks, including Fanta and Sprite, continue to use E211 E211 Sodium Benzoate in production.

-Areas of Use of E211 Sodium Benzoate in the Food Industry:
E211 Sodium Benzoate stands out as a food additive widely used in the food industry .
E211 Sodium Benzoate acts as an effective preservative, especially in acidic environments.

E211 Sodium Benzoate increases the durability of many products, including desserts, beverages and preserves.
This is because E211 Sodium Benzoate inhibits the growth of microorganisms; however, some users may misunderstand this and worry unnecessarily.

Thanks to E211 Sodium Benzoate's preservative effect, the shelf life of the products is extended, thus providing a fresher experience for the consumer.
On the other hand, E211 Sodium Benzoate is also found naturally in many food items.

For example, E211 Sodium Benzoate is known to be found in small amounts in fruits and vegetables.
However, E211 Sodium Benzoate's concentration as an additive in processed foods can lead to various discussions.

It is difficult to determine whether E211 Sodium Benzoate poses any risk to human health; however, it is a substance that should be used under control.
As a result, E211 Sodium Benzoate is an important building block in the food industry and should be used carefully.

-Industrial Applications:
E211 Sodium Benzoate erves as a corrosion inhibitor in automotive engine coolant systems.
E211 Sodium Benzoate is used in the production of fireworks as a fuel in whistle mix compositions.

-E211 Sodium Benzoate is used as a preservative:
E211 Sodium Benzoate can act as a food preservative.
E211 Sodium Benzoate is most widely used in acidic foods such as salad dressings (for example acetic acid in vinegar), carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (acetic acid), condiments, and frozen yogurt toppings.

E211 Sodium Benzoate is also used as a preservative in medicines and cosmetics.
Under these conditions E211 Sodium Benzoate is converted into benzoic acid (E210), which is bacteriostatic and fungistatic.

Benzoic acid is generally not used directly due to its poor water solubility.
Concentration as a food preservative is limited by the FDA in the U.S. to 0.1% by weight.

E211 Sodium Benzoate is also allowed as an animal food additive at up to 0.1%, per the Association of American Feed Control Officials.
E211 Sodium Benzoate has been replaced by potassium sorbate in the majority of soft drinks in the United Kingdom.

In the 19th century, E211 Sodium Benzoate as a food ingredient was investigated by Harvey W. Wiley with his 'Poison Squad' as part of the US Department of Agriculture.
This led to the 1906 Pure Food and Drug Act, a key event in the early history of food regulation in the United States.

-In pharmaceuticals uses of E211 Sodium Benzoate:
E211 Sodium Benzoate is used as a treatment for urea cycle disorders due to its ability to bind amino acids.
This leads to excretion of these amino acids and a decrease in ammonia levels.

Recent research shows that E211 Sodium Benzoate may be beneficial as an add-on therapy (1 gram/day) in schizophrenia.
Total Positive and Negative Syndrome Scale scores dropped by 21% compared to placebo.

E211 Sodium Benzoate, along with phenylbutyrate, is used to treat hyperammonemia.
E211 Sodium Benzoate, along with caffeine, is used to treat postdural puncture headache, respiratory depression associated with overdosage of narcotics, and with ergotamine to treat vascular headache.

-Common Uses of E211 Sodium Benzoate:
From Beverages to Waste
E211 Sodium Benzoate is used in a wide range of products, from industrial products to foodstuffs.
E211 Sodium Benzoate is generally known as a preservative and plays an important role in various sectors.
E211 Sodium Benzoate is especially frequently found in beverages, sauces and preserves.

-E211 Sodium Benzoate as flavor enhancer:
While used mainly as a food preservative, E211 Sodium Benzoate also acts as a flavor enhancer to soft drinks.
E211 Sodium Benzoate is especially a regular ingredient in Pepsi and Coca-Cola products.

High-fructose corn syrup is a common replacement for real sugar in soft drink manufacturing.
But the presence of E211 Sodium Benzoate enhances the soft drink’s flavor.

-E211 Sodium Benzoate in food:
In the food industry, E211 Sodium Benzoate is used to prevent spoilage from harmful bacteria, yeast, and mold.
E211 Sodium Benzoate also helps maintain freshness in food by helping to slow or prevent changes in color, flavor, pH, and texture.

Some foods that commonly include E211 Sodium Benzoate include:
*Salad dressings
*Pickles
*Condiments
*Fruit juices
*Wines
*Snack foods

-E211 Sodium Benzoate in drinks:
E211 Sodium Benzoate is used as a preservative in soft drinks to increase the acidity flavor and as a preservative to extend shelf life.
In Coca-Cola, E211 Sodium Benzoate, potassium benzoate, and potassium sorbate are the three common preservatives.
E211 Sodium Benzoate is used to protect the taste, and it's used to fight microbes.

You also may find E211 Sodium Benzoate in the ingredient lists of Fanta and Sprite, and it is used to preserve freshness in Pepsi carbonated soft drinks.
But E211 Sodium Benzoate’s used less in PepsiCo’s popular sodas, Diet Pepsi and Pepsi, which use potassium benzoate as the main preservative.

-E211 Sodium Benzoate in cosmetics:
Like food and drink products, cosmetics also need preservatives to prevent the growth of bacteria.
Preservative-free, natural products cannot be stored for a long time.

-Other personal care products uses of E211 Sodium Benzoate:
E211 Sodium Benzoate's anti-corrosive and preservative properties lead to its use in mouthwash and baby wipes.

To inhibit the growth of microbes in toothpaste, producers usually add a certain amount of preservatives.
E211 Sodium Benzoate is often the best choice, compared with other commonly used preservatives in toothpaste because of its antimicrobial effect, safety, and price.

-Foods and Beverages uses of E211 Sodium Benzoate:
E211 Sodium Benzoate is the first preservative the FDA allowed in foods and still a widely used food additive.
It’s classified as Generally Recognized As Safe (GRAS), meaning that experts consider E211 Sodium Benzoate safe when used as intended .

E211 Sodium Benzoate’s approved internationally as a food additive and is assigned the identifying number 211.
For example, E211 Sodium Benzoate’s listed as E211 in European food products.
E211 Sodium Benzoate inhibits the growth of potentially harmful bacteria, mold, and other microbes in food, thus deterring spoilage. E211 Sodium

Benzoate’s particularly effective in acidic foods.
Therefore, E211 Sodium Benzoate’s commonly used in foods, such as soda, bottled lemon juice, pickles, jelly, salad dressing, soy sauce, and other condiments.

-Medications use of E211 Sodium Benzoate:
E211 Sodium Benzoate is used as a preservative in some over-the-counter and prescription medications, particularly in liquid medicines like cough syrup.

Additionally, E211 Sodium Benzoate can be a lubricant in pill manufacturing and makes tablets transparent and smooth, helping them break down rapidly after you swallow them.
Lastly, larger amounts of E211 Sodium Benzoate may be prescribed to treat elevated blood levels of ammonia.
Ammonia is a byproduct of protein breakdown, and blood levels may become dangerously high in certain medical conditions.

-Other Uses of E211 Sodium Benzoate:
E211 Sodium Benzoate is commonly used as a preservative in cosmetics and personal care items, such as hair products, baby wipes, toothpaste, and mouthwash.

E211 Sodium Benzoate also has industrial uses.
One of E211 Sodium Benzoate's biggest applications is to deter corrosion, such as in coolants for car engines.
What’s more, E211 Sodium Benzoate may be used as a stabilizer in photo processing and to improve the strength of some types of plastic

FEATURED AREAS OF USE OF E211 SODIUM BENZOATE:
*Food Industry:
E211 Sodium Benzoate prevents spoilage, especially in soft drinks and confectionery, thanks to its antimicrobial properties.

*Beverages:
extends the shelf life of sugary drinks by reducing the effect of chemicals that affect the taste.

*Cleaning Products:
E211 Sodium Benzoate is used in many cleaning products due to its antibacterial properties.
However, the use of E211 Sodium Benzoate has caused much controversy.

This is because E211 Sodium Benzoate can produce benzene gas under certain conditions, which has raised concerns about the safety of products that users see on display.

However, E211 Sodium Benzoate is generally considered safe when used in appropriate amounts.
However, individual side effects, such as allergic reactions, should also be considered.

Therefore, E211 Sodium Benzoate is found in many areas, from sports drinks to packaged foods.
However, it should not be forgotten that the safety standards set by law must be observed.

WHICH FOODS CONTAIN THE FOOD ADDITIVE E211 SODIUM BENZOATE?
Benzoic acid and its sodium, potassium and calcium salts can be added to the following foods:
*non-alcoholic flavoured drinks together with sorbic acid
*non-alcoholic beer, packaged in kegs,
*beverages with an alcohol concentration of up to 15% vol,
*jams, jellies, marmalades, with a low sugar content,
*saccharised, crystallised or candied fruit and vegetables,
*vegetables preserved in vinegar, brine or oil,
*olives and olive preparations,
*spreadable, fruit-based pasta,
*fish products, semi-preserved, in roe, shrimps,
*salted and dried fish,
*cheese-based desserts,
*chewing gum,
*emulsified sauces with a fat content of more than 60%,
*emulsified sauces with not more than 60% fat,
*non-emulsified sauces,
*mustard,
*spices and seasonings,
*soups and liquid soups,
*dietary foods for medical purposes (excluding foods for infants and young children),
*confectionery (excluding chocolate),
*for the surface treatment of dried meat products and 2000 mg/kg in liquid dietary food supplements.

WHAT ELSE CAN E211 SODIUM BENZOATE BE USED FOR?
E211 Sodium Benzoate is used as a preservative in some prescription and over-the-counter medicines, especially in liquid medicines such as cough syrup.
E211 Sodium Benzoate can also be used as a lubricant in the manufacture of clear, smooth pills, helping them to break down quickly after swallowing.

Higher amounts of E211 Sodium Benzoate may be prescribed to treat elevated blood ammonia levels.
Ammonia is a by-product of protein breakdown, and blood levels can become dangerously high in certain medical conditions.
E211 Sodium Benzoate is commonly used as a preservative in cosmetics and personal care items such as hair products, baby wipes, toothpaste and mouthwash.

One of the biggest industrial uses of E211 Sodium Benzoate is to prevent corrosion, such as coolants for car engines.
E211 Sodium Benzoate can also be used as a stabilizer in photo processing and to improve the strength of some plastics

THE PROCESS OF PRODUCING E211 SODIUM BENZOATE:
There are 3 methods of producing benzoic acid for E211 Sodium Benzoate preparation.
First is the liquid-phase oxidation of toluene with molecular oxygen. The process involves high temperature and pressure.
The pressure is reduced to atmospheric once the oxidation reaction is done.

The product stream is then allowed to lower the temperature.
Cooling the product down helps to precipitate most of the benzoic acid.
Filtration further separates the precipitated benzoic acid from the product stream.

The second method is by hydrolysis of benzotrichloride, a product of toluene and chlorine, into benzoic acid.
This process involves the hydrolysis of benzotrichoride at a high temperature under pressure.

In Chemistry, hydrolysis is the breakdown of a compound due to reaction with water.
Adding a mineral acid precipitates the benzoic acid from the solution.
Filtration further separates and refines the precipitated benzoic acid.

The third and last method is producing benzoic acid from phthalic anhydride.
Phthalic anhydride is a product of oxidization of naphthalene with vanadium pentoxide.

This method involves introducing a mixture of phthalic anhydride vapor and water vapor into a reaction chamber, which contains a catalyst.
A maintained high temperature prevents the precipitation of phthalic acid, and instead yields more benzoic acid.
Filtration further separates and refines the precipitated benzoic acid.

In all of these 3 methods, benzoic acid undergoes neutralization.
Neutralization is a process by which an acid (benzoic acid) and a base (sodium hydroxide) react.
The product of this reaction is water and E211 Sodium Benzoate. Evaporating the water isolates the E211 Sodium Benzoate.

FUNCTION OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate's usage level in most kinds of food is 0.05–-0.1%.
E211 Sodium Benzoate is used in acidified foods, such as carbonated beverages, fruit juices, cider, pickles, and sauerkraut.

E211 Sodium Benzoate is low in cost.
Sodium chloride has a considerable synergistic effect with E211 Sodium Benzoate.
When used in oil-in-water emulsions, like mayonnaise, E211 Sodium Benzoate is used in combination with potassium sorbate.

This mixture has a stronger effect against acid-producing bacteria than either of the two preservatives individually.
Benzoic acid is ineffective against oxidation and enzymatic spoilage.
When used in fruit products, E211 Sodium Benzoate is usually combined with small quantities of sulfur dioxide or other antioxidants.

BENEFITS OF E211 SODIUM BENZOATE:
The benefit of E211 Sodium Benzoate is to extend food shelf life.
E211 Sodium Benzoate has effective antimicrobial action against yeasts, molds, food poisoning bacteria and spore-forming bacteria.

E211 Sodium Benzoate is not effective against food spoilage bacteria like clostridia or lactic acid bacteria.
E211 Sodium Benzoate is a sodium salt of benzoic acid, which is naturally occurring in apples, cranberries, plums, ripe cloves, and cinnamon in low levels, and is often produced synthetically by reacting Benzoic Acid with Sodium Hydroxide (NaOH).

E211 Sodium Benzoate (NaC7H5O2) is used as a food, medicine, and cosmetic preservative as a bacteriostatic and fungistatic, both of which reduce or limit the growth or bacteria or fungi by interacting with protein production, metabolism and DNA replication, without otherwise harming the bacteria or fungi.

E211 Sodium Benzoate's use is limited as a preservative by the FDA to 0.1% of a formula by weight.
E211 Sodium Benzoate is generally regarded as safe by the FDA, however, when combined with ingredients such as Vitamin C or E it can react to form benzene, a known carcinogen.

Preservatives are added to cosmetics, personal care products, and food to maintain a products integrity and stability by inhibiting or reducing the growth of microorganisms such as bacteria and fungus (FDA).
Most products sold via retail sit for extended periods of time during shipping, in a warehouse, and on store shelfs that allow enough time for a product to spoil or cause microbial growth which render the product unfit for use.

HOW DOES E211 SODIUM BENZOATE EXACTLY PRESERVE FOOD?
E211 Sodium Benzoate is added in bulk liquids.
When dissolved in water, E211 Sodium Benzoate dissociates and forms sodium ions and benzoate ions.
The benzoate ions react with proton acid, forming benzoic acid, which itself is not very soluble in water.

The benzoic acid acts as the active anti-microbial agent—which interferes with microorganisms’ metabolism.
In the process, the pH level of the food increases.

E211 SODIUM BENZOATE:
E211 Sodium Benzoate has the capability to inhibit the growth of potentially harmful microorganisms.
However, acidic foods are the more common applications of E211 Sodium Benzoate.
More specifically, E211 Sodium Benzoate is a regular in acidic foods including:
*Pickles
*Salad dressings
*Condiments
*Sodas
*Jams and jellies
*Fruit juices
*Snacks
*Food must have a pH of at least 4.5 to be more effective.
The lower pH, the more effective E211 Sodium Benzoate is in food preservation.

PROPERTIES OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate is a water-soluble compound and its effect may vary depending on the pH level.
Therefore, it is important to use E211 Sodium Benzoate with caution.

If E211 Sodium Benzoate is not used, the shelf life of some food products may be shortened.
Nevertheless, the balance in the mixture of ingredients as well as the ingredients is of great importance.
In addition, the advantages of using this substance as an additive cannot be ignored.

PRODUCTION OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate is commonly produced by the neutralization of sodium hydroxide (NaOH) with benzoic acid (C6H5COOH), which is itself produced commercially by partial oxidation of toluene with oxygen.

REACTIONS OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate can be decarboxylated with strong base and heat, yielding benzene:
C6H5COONa + NaOH → C6H6 + Na2CO3

NATURAL OCCURRENCE OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate is not a naturally occurring substance. However many foods are natural sources of benzoic acid, E211 Sodium Benzoate's salts, and its esters.
Fruits and vegetables can be rich sources, particularly berries such as cranberry and bilberry.
Other sources include seafood, such as prawns, and dairy products.

BENEFITS AND CHARACTERISTICS OF E211 SODIUM BENZOATE:
*Antimicrobial Efficacy:
Effective primarily in acidic conditions (pH < 6) where E211 Sodium Benzoate suppresses the growth of potentially harmful microorganisms, thereby extending product shelf life.

*Solubility:
E211 Sodium Benzoate's high solubility in water facilitates easy incorporation into various formulations.

*Stability:
E211 Sodium Benzoate exhibits thermal stability, maintaining its preservative properties under typical processing conditions.

WHAT IS E211 SODIUM BENZOATE USED FOR?
Many soft drinks contain E211 Sodium Benzoate both as a preservative, and to enhance the flavour effect of their high fructose corn syrup.
E211 Sodium Benzoate is commonly added to acidic foods such as cider vinegar, pickles, condiments, jams and preserves, and soy sauce to control mould, bacteria, yeast and other microbes.
E211 Sodium Benzoate interferes with their ability to make energy.

BENZOIC ACID:
Because E211 Sodium Benzoate only converts to benzoic acid in acidic environments, it is not used for its anti-microbial action unless the pH is below about 3.6.
E211 Sodium Benzoate is also used as a corrosion inhibitor in automotive anti-freeze products.

HOW E211 SODIUM BENZOATE WORKS: HOW DOES E211 SODIUM BENZOATE WORK?
E211 Sodium Benzoate is widely used as an industrial food preservative.
E211 Sodium Benzoate, which has a special functionality, provides freshness in many foods and beverages by preventing the survival of microorganisms.

So how is this possible?
The main reason for this is its effect in an acidic environment. E211 Sodium Benzoate , especially when the pH level is below 7, turns into benzoic acid and inhibits the growth of pathogenic microorganisms.

Therefore, E211 Sodium Benzoate shows its effect in a short time even in a natural environment.
However, when evaluating this situation, it is necessary not to forget the safety of E211 Sodium Benzoate .
Because there are some potential risks when taken in high doses.

In summary, E211 Sodium Benzoate stands out as both an effective preservative and a reliable option under certain conditions.
However, it is important to pay attention to the amount used and the environmental conditions.
As with everything, excessive use can be harmful.

pH RANGE OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate is not recommended as a food preservative at pH ranges higher than 4.5.
The best PH value is 2.5 ~ 4.0.
The effectiveness of E211 Sodium Benzoate as a preservative increases with decreasing pH (increasing acidity).
This is because the ratio of undissociated benzoic acid to ionized benzoic acid increases as the pH decreases.

CONCENTRATION OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate & Potassium sorbate E202 is normally used in concentrations of 0.5 – 1.5 %.
E211 Sodium Benzoate has been generally reported to be used at concentrations below 3%.

WHAT IS E211 SODIUM BENZOATE MADE OF:
E211 Sodium Benzoate is made of by chemical synthesis, and the manufacturing process is through Benzoic acid E210 and sodium bicarbonate reaction.

MECHANISM OF PRESERVATIVE ACTION OF E211 SODIUM BENZOATE:
Mechanism of preservative action of benzoates or E211 Sodium Benzoate mechanism of action depends on the undissociated molecules, the lipophilic of not dissociable Benzoic acid E210 is strong, and easy to pass through the cell membrane, then enter into the cell, interfering with the mold and bacteria and other microbial cell membrane permeability, hindering the absorption of cell membrane against amino acids.

Benzoates which access to intracellular cell, can acid intracellular storage and inhibit the activity of respiratory enzymes in microbial cells, which play a preservative effect.
Benzoates are broad-spectrum antimicrobial agent that works well against yeasts, molds, and some bacteria, and inhibits various bacteria at pH 4 – 5 below the maximum allowable range of use.

HISTORY OF E211 SODIUM BENZOATE:
The history of E211 Sodium Benzoate begins discovered by the U.S. Food and Drug Administration (FDA) in the 1990’s.
E211 Sodium Benzoate was manufactured by adding sodium hydroxide or sodium bicarbonate to benzoic acid.

PHYSICAL PROPERTIES OF E211 SODIUM BENZOATE:
E211 Sodium Benzoate is a white granular or crystalline powder that is odorless or slightly hypoallergenic with a slightly sweet, astringent taste.

E211 Sodium Benzoate molecular weight is 144.12.
E211 Sodium Benzoate is stable in the air, soluble in water, the pH of its aqueous solution is 8, soluble in ethanol.

Benzoic acid E210 and its salts are broad-spectrum antimicrobial agents, but their antibacterial effectiveness depends on the pH of the food.
With the increase of medium acidity, the bactericidal effect will be enhanced, but bactericidal and antibacterial effects will be lost in alkaline medium.

The best PH value is 2.5 ~ 4.0 for preservative effect.
Molar mass of E211 Sodium Benzoate：144.10 g•mol−1

E211 Sodium Benzoate melting point：410 °C (770 °F; 683 K)
E211 Sodium Benzoate density：1.497 g/cm3

E211 Sodium Benzoate pka: The pKa of benzoic acid is 4.2.
E211 Sodium Benzoate chemical structure

E211 Sodium Benzoate chemical formula: C7H5NaO2
E211 Sodium Benzoate cas no: 532-32-1
E211 Sodium Benzoate boiling point: not available

E211 Sodium Benzoate stability:
E211 Sodium Benzoate is stable Stored in cool, dry and ventilated place.

E211 Sodium Benzoate solubility in water:
62.69 g/100 mL (0 °C)
62.78 g/100 mL (15 °C)
62.87 g/100 mL (30 °C)
71.11 g/100 mL (100 °C)

WHAT FOODS CONTAIN E211 SODIUM BENZOATE?
Benzoic acid and E211 Sodium Benzoate commonly used in the preservation of high acid fruit, soda, soft drinks, soy milk, jam, pickles, toothpaste, mouthwash, cough syrup, fish products, skin care, hair products, shampoo.
Benzoic acid and E211 Sodium Benzoate can be combined to use in low temperature sterilization, play a synergistic role.

HOW MUCH E211 SODIUM BENZOATE TO USE AS PRESERVATIVE:
*In Beverage
E211 Sodium Benzoate is the standard food preservative used in carbonated beverages.
The concentration is around 0.03% to 0.08 % is used for the finished products.
Non-carbonated beverages normally require somewhat higher concentrations of 0.05% to 0.1 % E211 Sodium Benzoate in the finished products.

*In Cider
Concentrations of E211 Sodium Benzoate as low as 0.04 %.

*Margarine
E211 Sodium Benzoate is allowed as a preservative up to 0.1 %.

*In Syrups
E211 Sodium Benzoate may be used to inhibit microbial growth in these syrups at levels of about 0.1 % at pH values below 4.5.
In chocolate syrups and other fountain syrups with pH values above 4.5.
E211 Sodium Benzoate may be used in conjunction with other preservatives that are more effective in that pH range.

HOW MUCH E211 SODIUM BENZOATE TO USE IN JUICE:
E211 Sodium Benzoate will be used at levels of 0.05% to 0.1 % to preserve these products.

PHYSICAL and CHEMICAL PROPERTIES of E211 SODIUM BENZOATE:
Surface Tension: 72.9 mN/m at 1g/l at 20 °C - similar to water
Relative Vapor Density: Not applicable
Linear Formula: C₆H₅COONa
CAS Number: 532-32-1
Molecular Weight: 144.10
Beilstein: 3572467
EC Number: 208-534-8
MDL Number: MFCD00012463
UNSPSC Code: 12352100
eCl@ss: 39024301

PubChem Substance ID: 329751625
NACRES: NA.21
Form: Powder
Solubility: Water: Soluble 556 g/L
Chemical formula: C7H5NaO2
Molar mass: 144.105 g·mol−1
Appearance: white or colourless crystalline powder
Odor: odorless
Density: 1.497 g/cm3
Melting point: 410 °C (770 °F; 683 K)

Solubility in water: 62.65 g/100 mL (0 °C), 62.84 g/100 mL (15 °C),
62.87 g/100 mL (30 °C), 74.2 g/100 mL (100 °C)
Solubility: soluble in liquid ammonia, pyridine
Solubility in methanol: 8.22 g/100 g (15 °C), 7.55 g/100 g (66.2 °C)
Solubility in ethanol: 2.3 g/100 g (25 °C), 8.3 g/100 g (78 °C)
Solubility in 1,4-Dioxane: 0.818 mg/kg (25 °C)
Molecular Weight: 144.10 g/mol
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 2
Rotatable Bond Count: 1

Exact Mass: 144.01872368 g/mol
Monoisotopic Mass: 144.01872368 g/mol
Topological Polar Surface Area: 40.1 Å²
Heavy Atom Count: 10
Formal Charge: 0
Complexity: 108
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 2

Compound Is Canonicalized: Yes
Molecular Formula: C₆H₅COONa
Molecular Weight: 144.11 g/mol
EC Number: 208-534-8
CAS Number: 532-32-1
Appearance: White crystalline powder or granules
Melting Point: 300°C (decomposes)
Density: 1.5 g/cm³
Solubility in Water: Highly soluble (~630 g/L at 20°C)
pH (1% Solution): ~7-8
Boiling Point: Decomposes before boiling

Chemical Name: Sodium Benzoate
Chemical Formula: C₆H₅COONa
CAS Number: 532-32-1
Molecular Weight: 144.11 g/mol
Grade: Food Grade (FCC)
Physical and Chemical Properties
Appearance: White, crystalline powder or granules
Odor: Odorless or faint benzoin smell
Purity (Assay): ≥ 99.0%
Solubility: Freely soluble in water; slightly soluble in alcohol

Moisture Content: ≤ 1.5%
pH (1% solution): 7.0–8.5
Density: 1.44 g/cm³
Appearance / Description: White, granules or crystalline powder
Colour: White
Odour: Odourless
Foreign material: Free from any foreign material residue
Solubility: Freely soluble in water, sparingly soluble in ethanol
Assay: Min 99.0% on the dried basis
CAS Number: 532-32-1
EC Number: 208-534-8

Molecular Formula: C7H5NaO2
Molecular Weight: 144.10 g/mol
IUPAC Name: Sodium benzoate
Appearance: White, crystalline powder or granules
Odor: Odorless or faint benzoin-like smell
Solubility: Soluble in water (630 g/L at 20°C), slightly soluble in ethanol
pH (1% solution): 7.5 – 8.5
Melting Point: >300°C (decomposes)
Boiling Point: Not applicable (decomposes before boiling)
Density: 1.44 g/cm³

Stability: Stable under normal storage conditions,
but decomposes under strong acids
Compound Is Canonicalized: Yes
Linear Formula: C6H5COONa
CAS Number: 532-32-1
Molecular Weight: 144.10
Beilstein: 3572467
EC Number: 208-534-8
MDL number: MFCD00012463
UNSPSC Code: 12352100
eCl@ss: 39024301
PubChem Substance ID: 329751625

NACRES: NA.21
Assay: 99.0-100.5% (calc. to the dried substance)
Form: powder
Solubility: water: soluble 556 g/L
Physical state: powder
Color: white
Odor: odorless
Melting point/freezing point: Melting point/range: > 300 °C - lit.
Initial boiling point and boiling range: > 450 - < 475 °C at 1.013 hPa
Decomposition: No data available
Flammability (solid, gas): does not ignite -

Pyrophoric properties of solids and liquids
Upper/lower flammability or explosive limits: No data available
Flash point: Not applicable
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: ca.8 at 100 g/l at 20 °C Aqueous solution
Viscosity: Viscosity, kinematic: No data available
Viscosity, dynamic: Not applicable
Water solubility: 556 g/l - soluble
Partition coefficient: n-octanol/water: log Pow: 1,88

Vapor pressure: Not applicable
Density: 1.50 g/cm³ at 20 °C - OECD Test Guideline 109
Relative density: 1.5 at 20 °C - OECD Test Guideline 109
Relative vapor density: Not applicable
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: none
Other safety information:
Solubility in other solvents: Ethanol ca.13.3 g/l

Chemical Formula: C₇H₅O₂Na
Molecular Weight: 144.11 g/mol
CAS Number: 532-32-1
EC (EINECS) Number: 208-534-8
Physical and Chemical Properties:
Appearance: White, crystalline powder or granules
Odor: Odorless
Density: 1.497 g/cm³
Melting Point: 300°C
Solubility:

Highly soluble in water: 62.65 g/100 mL at 0°C;
74.2 g/100 mL at 100°C
Soluble in methanol and ethanol
Slightly soluble in 1,4-dioxane
pH: 7.0–8.5 (144.1 g/L aqueous solution at 25°C)
Chemical Name: Sodium Benzoate (Sodium salt of benzoic acid)
INCI Name: Sodium Benzoate
General Trade Name: Sodium Benzoate
CAS No: 532-32-1
EC No: 208-534-8

IUPAC No: Sodium benzoate (sodium salt of benzoic acid)
E Food Code: E211
Physical State: Powder
Color: White
Odor: Odorless
Melting Point/Freezing Point: > 300 °C - lit.
Initial Boiling Point and Boiling Range: > 450 - < 475 °C at 1.013 hPa
Flammability (solid, gas): Does not ignite -
Pyrophoric properties of solids and liquids

Upper/Lower Flammability or Explosive Limits: No data available
Flash Point: Not applicable
Autoignition Temperature: No data available
Decomposition Temperature: No data available
pH: ca. 8 at 100 g/l at 20 °C (Aqueous solution)
Viscosity:
Viscosity, Kinematic: No data available
Viscosity, Dynamic: Not applicable
Water Solubility: 556 g/l - Soluble
Partition Coefficient: n-Octanol/Water: log Pow: 1.88 -
Bioaccumulation is not expected.

Vapor Pressure: Not applicable
Density: 1.50 g/cm³ at 20 °C
Relative Density: 1.5 at 20 °C
Relative Vapor Density: Not applicable
Particle Characteristics: No data available
Explosive Properties: No data available
Oxidizing Properties: None
Other Safety Information:
Solubility in Other Solvents:
Ethanol ca. 13.3 g/l
Surface Tension: 72.9 mN/m at 1g/l at 20 °C (similar to water)
Relative Vapor Density: Not applicable

FIRST AID MEASURES of E211 SODIUM BENZOATE:
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
Consult a physician.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of E211 SODIUM BENZOATE:
-Personal precautions, protective equipment and emergency procedures:
*Advice for non-emergency personnel:
Ensure adequate ventilation.
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of E211 SODIUM BENZOATE:
-Extinguishing media:
*Suitable extinguishing media:
Water
Foam
Carbon dioxide (CO2)
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Suppress (knock down) gases/vapors/mists with a water spray jet.
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of E211 SODIUM BENZOATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Safety glasses
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter type P2
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of E211 SODIUM BENZOATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of E211 SODIUM BENZOATE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Conditions to avoid:
no information available
-Incompatible materials:
No data available