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Catalog Number:
01934
CAS Number:
532-32-1
Benzoic acid sodium salt
Grade:
meets FCC specifications
Purity:
99.0 - 100.5% (Assay by titration, on dry basis)
Synonym(s):
Sodium benzoate
Documents
$20.00 /1KG
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Product Information

Benzoic acid sodium salt, commonly known as sodium benzoate, is a versatile compound widely utilized in various industries due to its effective preservative properties. This white crystalline powder is recognized for its ability to inhibit the growth of mold, yeast, and some bacteria, making it an essential additive in food preservation. Sodium benzoate is particularly valuable in acidic foods and beverages, such as soft drinks, fruit juices, and pickles, where it helps maintain product integrity and extends shelf life. Additionally, it is employed in the pharmaceutical industry as a stabilizer and in personal care products for its antimicrobial properties.

Beyond its preservative capabilities, sodium benzoate serves as a pH regulator and is used in the production of certain dyes and plastics. Its unique ability to enhance the solubility of other compounds makes it a preferred choice in various formulations. Researchers and industry professionals appreciate sodium benzoate for its safety profile and effectiveness, making it a reliable option for applications ranging from food safety to chemical manufacturing.

Synonyms
Sodium benzoate
CAS Number
532-32-1
Purity
99.0 - 100.5% (Assay by titration, on dry basis)
Grade
meets FCC specifications
Molecular Formula
C7H5O2Na
Molecular Weight
144.11
MDL Number
MFCD00012463
Melting Point
>300 °C
Appearance
White powder
Conditions
Store at RT
General Information
Synonyms
Sodium benzoate
CAS Number
532-32-1
Purity
99.0 - 100.5% (Assay by titration, on dry basis)
Grade
meets FCC specifications
Molecular Formula
C7H5O2Na
Molecular Weight
144.11
MDL Number
MFCD00012463
Melting Point
>300 °C
Appearance
White powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Benzoic acid sodium salt is widely utilized in research focused on:

  • Food Preservation: This compound acts as a preservative in various food products, helping to inhibit the growth of mold, yeast, and some bacteria, thereby extending shelf life and ensuring safety.
  • Pharmaceutical Formulations: It is commonly used in the pharmaceutical industry as a buffering agent and preservative in medications, enhancing stability and efficacy.
  • Cosmetic Products: In cosmetics, it serves as a pH regulator and preservative, ensuring product safety and effectiveness while maintaining a pleasant user experience.
  • Industrial Applications: It is utilized in the production of dyes, plastics, and other chemicals, contributing to the manufacturing of various consumer goods.
  • Biochemical Research: Researchers use this compound in laboratory settings for various biochemical assays, as it can act as a substrate or inhibitor in enzymatic reactions.

Citations