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Merck
CN

W302503

Sigma-Aldrich

Sodium benzoate

≥99%, FCC, FG

Synonym(s):

Benzoic acid sodium salt

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About This Item

Linear Formula:
C6H5COONa
CAS Number:
Molecular Weight:
144.10
FEMA Number:
3025
Beilstein:
3572467
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
E Number:
E 211
NACRES:
NA.21
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biological source

synthetic

Quality Level

grade

FG
Halal
Kosher

reg. compliance

EU Regulation 1333/2008 & 178/2002
FCC
FDA 21 CFR 150.141
FDA 21 CFR 150.161
FDA 21 CFR 166.110
FDA 21 CFR 181.23
FDA 21 CFR 184.1733

Assay

≥99%

mp

>300 °C (lit.)

solubility

water: soluble 0.5 g/mL

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

odorless

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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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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