Identification

Numero CAS

6422-86-2

Nom scientifique (FR)

Téréphtalate de Bis(2-Éthylhexyle)

Nom scientifique (EN)

bis(2-ethylhexyl) benzene-1,4-dicarboxylate

Autres dénominations scientifiques (Autre langues)

1,4-benzenedicarboxylic acid, bis(2-ethylhexyl) ester ; 1,4-benzenedicarboxylic acid, bis(2-ethylhexyl)ester ; deht ; di-2-ethylhexyl terephthalate ; terephthalic acid, bis(2-ethylhexyl) ester

Code EC

229-176-9

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C24H38O4 }\)

Code InChlKey

RWPICVVBGZBXNA-UHFFFAOYSA-N

Code SMILES

O=C(OCC(CCCC)CC)c(ccc(c1)C(=O)OCC(CCCC)CC)c1

Generalities

Poids moléculaire

390.57 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 0.0004 mg.L-1
mesurée à 22,5°C
UNEP p.23
Densité 0.984 - UNEP p.23
Pression de vapeur 0.00285 Pa
à 25°C
UNEP p.23
Point de fusion -48 °C UNEP p.23
Constante de Henry 1.03 Pa.m3.mol-1
estimée
UNEP p.23
Coefficient de partage octanol/eau (Log Kow) 8.39 -
calculé
UNEP p.23
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Matrixes

Fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage eau matière en suspension 16200 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.23
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Sediment fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage eau sédiment 8100 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.23
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Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 162000 L.kg-1
calculé avec PCKOWIN
UNEP p.23
Coefficient de partage eau/sol 3240 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.23
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Persistence

Biodegradability

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

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 0.487 jour
calculée
UNEP p.23
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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 393 -
Crassostrea virginica - invertébrés - huîtres - valeur mesurée pour une concentration de 48.4 µg/L - 24 jours
UNEP p.23
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Reference values

Other values of recognized organizations

Autres valeurs des organismes reconnus
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
ADI 1 mg.kg-1.j-1 EFSA (2008) Final Eau
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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 >0.86 mg.L-1 Algue UNEP p.23
CL/CE50 >=0.00076 mg.L-1 Invertebré UNEP p.23
CL/CE50 >0.25 mg.L-1 Poisson UNEP p.23
CL/CE50 >0.624 mg.L-1 Invertebré UNEP p.23
CL/CE50 >950 mg/kg (poids sec) Organisme bentique UNEP p.23
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