Identification

Numero CAS

79-09-4

Nom scientifique (FR)

Acide Propionique

Nom scientifique (EN)

propanoic acid

Autres dénominations scientifiques (FR)

Acide éthylformique; Acide méthylacétique; Acide propanoïque

Autres dénominations scientifiques (Autre langues)

acide propionique ; propionic acid ; ethylformic acid ; methylacetic acid ; propanoic acid ; ethanecarboxylic acid ; carboxyethane ; hydroacrylic acid ; metacetonic acid ; methyl acetic acid

Code EC

201-176-3

Code SANDRE

3152

Number CIPAC

-

Formule chimique brute

\(\ce{ C3H6O2 }\)

Code InChlKey

XBDQKXXYIPTUBI-UHFFFAOYSA-N

Code SMILES

O=C(O)CC

Families

Usage families

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H314
Hazard statement - Text Provoque de graves brûlures de la peau et de graves lésions des yeux.
Hazard class(es) Corrosion / Irritation cutanée
EU hazard label -
Specific concentration limits STOT SE 3;H335: C ≥ 10 %
Skin Corr. 1B;H314: C ≥ 25 %
Skin Irrit. 2;H315: 10 % ≤ C < 25 %
Eye Irrit. 2;H319: 10 % ≤ C < 25 %
M factor -
Acute toxicity estimate -
ECHA sheet

Generalities

Poids moléculaire

74.80 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Densité 0.99 - UNEP p.36
Pression de vapeur 4700 Pa
à 25°C
UNEP p.36
Point de fusion -21.5 °C UNEP p.36
Constante de Henry 0.042 Pa.m3.mol-1 UNEP p.36
Coefficient de partage octanol/eau (Log Kow) 0.33 -
à 25°C
UNEP p.36
Coefficient de partage octanol/eau (Log Kow) 0.33 - Expérimentation Opasnet contributors
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Bibliography

Matrixes

Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 1.21 L.kg-1
basé sur le log Kow de 0.33
UNEP p.36
Coefficient de partage carbone organique/Eau (Koc) 98 L.kg-1 Expérimentation Opasnet contributors
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Persistence

Biodegradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Biodégradabilité facilement biodégradable -
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Bioaccumulation

Aquatic organisms

Organismes aquatiques
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
Bioaccumulation BCF 3.16 -
calculé (basé sur un log de Kow mesuré de0.33)
UNEP p.36
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Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 15 ppm EHSS (2018) Final
REL-STEL, TEEL-3/6, rat oral LD50
PAC-2 60 min 28 ppm EHSS (2018) Final
REL-STEL, TEEL-3/6, rat oral LD50
PAC-3 60 min 170 ppm EHSS (2018) Final
REL-STEL, TEEL-3/6, rat oral LD50
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Regulatory values

Valeurs réglementaires
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
VLEP CT 20 ppm INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
VLEP CT 62 mg.m-3 INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
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Bibliography

Hazards

Hazard values

Valeurs de danger
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
CL/CE50 42.9 mg.L-1 Algue UNEP p.36
CL/CE50 22.7 mg.L-1 Invertebré UNEP p.36
CL/CE50 51.8 mg.L-1 Poisson UNEP p.36
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