Merck
All Photos(3)

B3420

Sigma-Aldrich

Sodium benzoate

BioXtra, ≥99.5%

Synonym(s):
Benzoic acid sodium salt
Linear Formula:
C6H5COONa
CAS Number:
Molecular Weight:
144.10
Beilstein:
3572467
Número de EC:
Número MDL:
eCl@ss:
39024301
ID de la sustancia en PubChem:
NACRES:
NA.25

línea de producto

BioXtra

Nivel de calidad

200

ensayo

≥99.5%

formulario

powder

impurezas

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

mp

>300 °C (lit.)

solubilidad

H2O: 1 M, clear, colorless

trazas de anión

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

trazas de catión

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

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Descripción general

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.

Aplicación

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

Envase

250 g in poly bottle
1 kg in poly bottle

Acciones bioquímicas o fisiológicas

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.

pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Eye Irrit. 2

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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