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290009

Sigma-Aldrich

Potassium benzoate

ReagentPlus®, 99%

Synonym(s):

Benzoic acid potassium salt

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About This Item

Linear Formula:
C6H5COOK
CAS Number:
Molecular Weight:
160.21
Beilstein/REAXYS Number:
3719165
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

Quality Level

product line

ReagentPlus®

assay

99%

SMILES string

[K+].[O-]C(=O)c1ccccc1

InChI

1S/C7H6O2.K/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1

InChI key

XAEFZNCEHLXOMS-UHFFFAOYSA-M

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Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Microphase Separation with Small Amphiphilic Molecules: Crystal Structure of Preservatives Sodium Benzoate (E 211) and Potassium Benzoate (E 212).
Butterhof C, et al.
Zeitschrift fur Anorganische und Allgemeine Chemie, 639(15), 2816-2821 (2013)
N Zengin et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(4), 763-769 (2010-12-07)
In this study, the genotoxic effects of sodium benzoate (SB) and potassium benzoate (PB) were investigated in cultured human peripheral lymphocytes using chromosomal aberrations (CA), sister chromatid exchange (SCE), and micronuclei (MN). The level of nuclear DNA damage of SB
Polylactones, 19. Anionic polymerization of L-lactide in solution.
Kricheldorf HR and Kreiser-Saunders I.
Makromol. Chem., 191(5), 1057-1066 (1990)
Renbo Wei et al.
Macromolecular rapid communications, 34(4), 330-334 (2013-01-03)
A new approach is developed to fabricate highly oriented mono-domain LCE nano/microstructures through micro-molding in capillaries. Gratings and microwires as two typical examples are fabricated and characterized by polarizing optical microscopy, optical microscopy, and scanning electron microscopy. The gratings with
Chunhua Liu et al.
European journal of pharmacology, 700(1-3), 118-126 (2013-01-12)
Leonurine possesses cardioprotective effects in myocardial ischemia due to its anti-apoptotic properties. However, the process to isolate and purify leonurine is difficult, because of its low content in the Herb Leonuri and its impurity. Moreover, the high dosage used indicates

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