B3420

Sodium benzoate

BioXtra, ≥99.5%

• Synonyme(s) : Benzoic acid sodium salt
• Formule linéaire : C₆H₅COONa
• Numéro CAS: 532-32-1
• Poids moléculaire : 144.10
• NACRES: NA.25
• PubChem Substance ID: 24891719
• eCl@ss: 39024301
• UNSPSC Code: 12352107
• EC Number: 208-534-8
• MDL number: MFCD00012463
• Beilstein/REAXYS Number: 3572467
• Assay: ≥99.5%
• Form: powder

Propriétés

• product line: BioXtra
• Quality Segment: 200
• assay: ≥99.5%
• form: powder
• impurities: ≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter
• mp: >300 °C (lit.)
• solubility: H₂O: 1 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.05%, sulfate (SO₄^2-): ≤0.05%
• cation traces: Al: ≤0.0005%, Ca: ≤0.01%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.10%, Mg: ≤0.005%, NH₄⁺: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
• SMILES string: [Na+].[O-]C(=O)c1ccccc1
• InChI: 1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
• InChI key: WXMKPNITSTVMEF-UHFFFAOYSA-M

Description

General description

Sodium benzoate is a safe food preservative and has antimicrobial functionality. It has a molecular weight of 114.11 Da. Sodium benzoate is used in bakery products, juice and cheese. In the liver, it is conjugated to glycine and is eliminated as hippuric acid from the urine.

Application

Sodium benzoate has been used to test its effect on phencyclidine (PCP) induced locomotor activity in mice.

Biochem/physiol Actions

Sodium benzoate also has pharmaceutical applications and is component of syrup and transparent tablet. High levels of sodium benzoate may trigger histamine release and also induce cell damage. It is recommended for the treatment of urea cycle disorders. However, high levels of sodium benzoate may contribute to glycine deficiency and may impose neuromodulatory effects.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Informations sur la sécurité

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Classe de stockage: 13 - Non Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)