Identification

Numero CAS

78-40-0

Nom scientifique (FR)

Phosphate de Triéthyle

Nom scientifique (EN)

triethyl phosphate

Autres dénominations scientifiques (Autre langues)

Ethyl phosphate ; Phosphoric acid, triethyl ester ; Triethoxyphosphine oxide ; Triethylfosfat

Code EC

201-114-5

Code SANDRE

5321

Number CIPAC

-

Formule chimique brute

\(\ce{ C6H15O4P }\)

Code InChlKey

DQWPFSLDHJDLRL-UHFFFAOYSA-N

Code SMILES

O=P(OCC)(OCC)OCC

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 H302
Hazard statement - Text Nocif en cas d'ingestion
Hazard class(es) Toxicité aiguë
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet

Generalities

Poids moléculaire

182.16 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Densité 1.06 - UNEP (1998) Vol.5 p.18
Pression de vapeur 39 Pa
à 20°C
UNEP (1998) Vol.5 p.18
Point de fusion -56 °C UNEP (1998) Vol.5 p.18
Constante de Henry 0.1 Pa.m3.mol-1
valeur maximale
UNEP (1998) Vol.5 p.18
Coefficient de partage octanol/eau (Log Kow) 0.8 - Expérimentation EPA
Coefficient de partage octanol/eau (Log Kow) 1.11 -
mesuré par la méthode du flacon
UNEP (1998) Vol.5 p.18
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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) 64.15 L.kg-1 Calcul EPA
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Persistence

Biodegradability

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

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrolyse 2007.5 jour UNEP (1998) Vol.5 p.18
Photolyse 0.367 jour
calculée
UNEP (1998) Vol.5 p.18
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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 1.299870237 - Expérimentation EPA
Bioaccumulation BCF 1.3 -
valeur maximale mesurée
UNEP (1998) Vol.5 p.18
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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 23 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat 360-min TCLo, rat oral LD50
PAC-2 60 min 250 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat 360-min TCLo, rat oral LD50
PAC-3 60 min 320 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat 360-min TCLo, rat oral LD50
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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 900 mg.L-1 Algue UNEP (1998) Vol.5 p.18
CL/CE50 350 mg.L-1 Invertebré UNEP (1998) Vol.5 p.18
CL/CE50 >100 mg.L-1 Poisson UNEP (1998) Vol.5 p.18
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Ecotoxicological values

Guide values

Valeurs guides
ineris name Value Matrix Target Critical effect retained Duration of exposure Factor Commentary Status state Value retained by INERIS Year Source
PNEC chronique / AA-QSwater_eco 0.632 mg.L-1 Eau douce 50
extrapolation
Yes UNEP (1998) Vol.5 p.18
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Bibliography