Skip to Content
MilliporeSigma
All Photos(1)

Documents

28-1830

Sigma-Aldrich

Sodium benzoate

SAJ special grade, ≥99.0%

Synonym(s):

Benzoic acid sodium salt

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C6H5COONa
CAS Number:
532-32-1
Molecular Weight:
144.10
Beilstein/REAXYS Number:
3572467
MDL number:
MFCD00012463
UNSPSC Code:
12352300
PubChem Substance ID:
329753081

grade

SAJ special grade

vapor pressure

<0.01 hPa ( 20 °C)

assay

≥99.0%

form

solid

availability

available only in Japan

pH

7.0-8.5 (25 °C, 144.1 g/L)

mp

>300 °C (lit.)

storage temp.

15-25°C

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

Looking for similar products? Visit Product Comparison Guide

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yue Mu et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 83(1), 130-135 (2011-09-06)
The toxicity of sodium benzoate to trypsin was investigated by fluorescence spectroscopy, synchronous fluorescence spectroscopy, UV-visible absorption spectroscopy and circular dichroism (CD) spectroscopy under mimic physiological conditions. Sodium benzoate could unfold trypsin by decreasing the β-sheet structure, which leads to
Sandesh C S Nagamani et al.
Genetics in medicine : official journal of the American College of Medical Genetics, 14(5), 501-507 (2012-01-14)
The urea cycle consists of six consecutive enzymatic reactions that convert waste nitrogen into urea. Deficiencies of any of these enzymes of the cycle result in urea cycle disorders (UCDs), a group of inborn errors of hepatic metabolism that often
Trelita de Sousa et al.
Bioresource technology, 123, 256-262 (2012-09-04)
Pseudomonas nitroreducens TSB.MJ10 exhibiting growth and bioemulsifier production with 0.5% sodium benzoate as the sole carbon source was isolated from a mangrove ecosystem in the vicinity of a petroleum pump. The bioemulsifier is a lipopeptide that is stable over a
Tony Jin et al.
Journal of food science, 76(3), M184-M188 (2011-05-04)
Survival of Escherichia coli O157:H7 and Salmonella Stanley on apples as affected by application of polylactic acid (PLA) coating with antimicrobials was investigated. Golden Delicious apples were spot inoculated with E. coli O157:H7 or S. Stanley and spray coated with PLA solutions containing lactic acid (LA), disodium
Jane Pui Ki Tsang et al.
Pediatric neurology, 47(4), 263-269 (2012-09-12)
In areas without expanded newborn screening, instead of presenting neonatally, patients with arginase deficiency typically present with spastic paraplegia in early childhood. Diagnosis of this rare neurometabolic disease poses the first challenge because it is often misdiagnosed as cerebral palsy
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service