Send Inquiry

Request To Call Back

Sodium Benzoate

Get a Price/Quote

MOQ : 25 Kilograms

Sodium Benzoate Specification

Physical Form
Powder / Granular

Grade
Food Grade / Industrial Grade

Shelf Life
2-3 years in proper storage

Solubility
Soluble in water, slightly soluble in alcohol

Shape
Crystalline / Granular

Molecular Formula
C7H5NaO2

Density
1.44 Gram per cubic centimeter(g/cm3)

Boiling point
Not applicable (decomposes before boiling)

Particle Size
20 - 80 mesh

Other Names
Benzoate of soda

Taste
Slightly sweet, astringent

Poisonous
Non-poisonous in regulated use

Molecular Weight
144.11 g/mol

Smell
Odorless

Structural Formula
C6H5COONa

Ph Level
7.0 - 8.5 (1% solution)

Melting Point
>300C (decomposes)

Chemical Name
Sodium Benzoate

CAS No
541-02-6

Type
Other

Color
Colorless

EINECS No
208-534-8

Purity(%)
99.0% minimum

Storage
Store in a cool, dry place away from direct sunlight and heat

Appearance
White crystalline powder or granule

Packaging
25 kg bags / drums

Specific Gravity
1.44 at 20C

Assay (as C7H5NaO2)
>= 99%

Chloride Content
< 0.02%

Incompatibility
Strong oxidizers, acids

Heavy Metals (as Pb)
< 10 ppm

Stability
Stable under recommended storage

Hazard Statement
Non-hazardous under normal conditions

Loss on Drying
< 2.0%

pH (10% solution)
7.5 8.5

Transport Information
Non-dangerous goods

Sodium Benzoate Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
5000 Kilograms Per Month

Delivery Time
5 Days

About Sodium Benzoate

Sodium Benzoate is broadly used as a chemical preservative. It is found in processed foods which is name as vinegar, pharmaceuticals, cosmetics and so on. This range is also added to food items like salad dressing to extend shelf life. It inhibits the growth of potentially harmful bacteria and microbes in food. Sodium Benzoate is also useful to enhance the flavour by adding in the acidic food items. It is availed in various grades as well as packaging sizes.

Sodium benzoate is a sodium salt that is commonly used as a chemical preservative, but can also occur naturally in some foods. This chemical is often found in processed foods such as sodas, fruit juices, vinegar, pharmaceuticals, cosmetics, dyes or industrial settings. It is often added to items like salad dressing to extend shelf life. It may also be used to cease the fermentation process in items like wine

Grades Available:-Technical n IP Grade

Packing Available :- 1kg , 3kg , 25kg

Key Properties & Quality Assurance

Sodium Benzoate features a high assay value of 99% and minimal impurity levels, including less than 10 ppm of heavy metals and under 0.02% chloride content. The material is stable when stored in cool, dry conditions away from direct sunlight. Its consistent quality, supported by specific gravity and controlled pH, makes it reliable for sensitive applications in food, beverages, pharmaceuticals, and cosmetics.

Versatility Across Industries

This preservative finds application in a broad spectrum of industries. In food and beverages, Sodium Benzoate effectively prevents spoilage and extends shelf life. It also offers antimicrobial properties in pharmaceutical and cosmetic formulations. The ease of use, solubility in water, and non-hazardous classification support safe handling for manufacturers, traders, and suppliers.

FAQ's of Sodium Benzoate:

Q: How is Sodium Benzoate used as a preservative in the food and beverage industry?

A: Sodium Benzoate is added to food and beverages to inhibit the growth of bacteria, yeasts, and molds, thereby prolonging shelf life. It is especially effective in acidic products such as soft drinks, fruit juices, sauces, and pickles, ensuring food stays safe and fresh for consumers.

Q: What are the recommended storage conditions for Sodium Benzoate?

A: For maximum shelf life and stability, Sodium Benzoate should be kept in a cool, dry place, away from direct sunlight and heat sources. Proper storage ensures the product remains effective and maintains its purity for up to 2-3 years.

Q: When should Sodium Benzoate not be used in formulations?

A: Sodium Benzoate should not be mixed with strong oxidizers or acids, as these conditions can result in undesirable reactions or product degradation. Always check compatibility with other substances in your formulation process.

Q: Where is Sodium Benzoate commonly applied outside the food industry?

A: Besides food and beverages, Sodium Benzoate is utilized in pharmaceuticals as a preservative, in cosmetics to stabilize products, and in industrial uses where antimicrobial preservation is needed. Its versatility and non-hazardous nature make it suitable for diverse sectors.

Q: What is the process for incorporating Sodium Benzoate in manufacturing?

A: Typically, Sodium Benzoate is dissolved into water-based solutions during the manufacturing process. The precise dosage is determined according to the specific requirements and regulatory limits of the intended application, ensuring safe and effective preservation.

Q: What benefits does Sodium Benzoate offer over other preservatives?

A: Sodium Benzoate boasts high solubility, stability, and minimal flavor impact, making it an unobtrusive yet powerful preservative. Its safety profile under regulated use, low impurity content, and ease of handling further distinguish it from many other preservative options.

Tell us about your requirement