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Merck

W213101

Benzoic acid

≥99.5%, FCC, FG

Sinónimos:

Benzene carboxylic acid, Benzene formic acid, Diacylic acid, Phenylcarboxylic acid

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Fórmula lineal:
C6H5COOH
Número CAS:
Peso molecular:
122.12
FEMA Number:
2131
Council of Europe no.:
21
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
8.021
EC Number:
200-618-2
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
636131
eCl@ss:
39023903
Organoleptic:
balsam
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

grade

FG, Halal, Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 184.1021

vapor density

4.21 (vs air)

vapor pressure

10 mmHg ( 132 °C)

assay

≥99.5%

form

powder or crystals

autoignition temp.

1061 °F

packaging

poly drum of 10, 25 kg, poly bottle of 1 kg

bp

132-133 °C/10 mmHg, 249 °C (lit.)

mp

121-125 °C (lit.)

solubility

soluble, clear, colorless (95% ethanol, 1gm/3mL)

density

1.32 g/cm3 at 20 °C

cation traces

As: ≤3 ppm, Cd: ≤1 ppm, Hg: ≤1 ppm, Pb: ≤2 ppm

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

balsam

SMILES string

OC(=O)c1ccccc1

InChI

1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)

InChI key

WPYMKLBDIGXBTP-UHFFFAOYSA-N

General description

Benzoic acid is an organic acid that is used as an antimicrobial agent, flavoring agent and preservative in its sodium salt form.

Application


  • Photochemical Aerobic Upcycling of Polystyrene Plastics.: Benzoic acid is utilized in a novel photocatalytic process for the upcycling of polystyrene plastics. This study showcases its application in sustainable chemistry, focusing on the efficient breakdown and recycling of polymer materials (Skolia et al., 2024).

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.


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pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

target_organs

Lungs

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



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Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients, 141-141 (2012)
Encyclopedia of Food and Color Additives, 1, 249-252 (1997)
S Nacht et al.
Journal of the American Academy of Dermatology, 4(1), 31-37 (1981-01-01)
The transepidermal penetration and metabolic disposition of 14C-benzoyl peroxide were assessed in vitro (excised human skin) and in vivo (rhesus monkey). In vitro, the benzoyl peroxide penetrated into the skin, through the stratum corneum or the follicular openings, or both