Identification

Numero CAS

1461-25-2

Nom scientifique (FR)

Tétrabutylétain

Nom scientifique (EN)

tetrabutylstannane

Autres dénominations scientifiques (Autre langues)

Tetra-n-butyltin ; Tetrabutyltin ; Stannane, tetrabutyl-

Code EC

215-960-8

Code SANDRE

1936

Number CIPAC

-

Formule chimique brute

\(\ce{ C16H36Sn }\)

Code InChlKey

AFCAKJKUYFLYFK-UHFFFAOYSA-N

Code SMILES

CCCC[Sn](CCCC)(CCCC)CCCC

Regulations

Generalities

Poids moléculaire

347.20 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 8.8 mg.L-1
valeur maximale à 20°C
UNEP p.25
Densité 1.05 - UNEP p.25
Pression de vapeur 0.26 Pa
à 25°C
UNEP p.25
Point de fusion -97 °C UNEP p.25
Constante de Henry 23.7 Pa.m3.mol-1 UNEP p.25
Coefficient de partage octanol/eau (Log Kow) 9.4 -
estimée
UNEP p.25
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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 10100 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.25
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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 5050 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.25
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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) 101000 L.kg-1 UNEP p.25
Coefficient de partage eau/sol 2020 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.25
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Persistence

Biodegradability

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

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 0.2 jour
calculé
UNEP p.25
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Fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Temps de demie vie eau douce 0.21 jour
calculée pour les eaux de rivière
UNEP p.25
Temps de demie vie eau douce 7 jour
calculée pour les eaux d'un lac
UNEP p.25
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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 219 -
Cyprinus carpio - poisson - valeur mesurée pour une concentration de 0.5 µg/L - 12 semaines
UNEP p.25
Bioaccumulation BCF 68 -
Cyprinus carpio - poisson - valeur mesurée pour une concentration de 5 µg/L - 12 semaines
UNEP p.25
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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 0.0497 mg.L-1 Algue UNEP p.25
CL/CE50 1.3 mg.L-1 Invertebré UNEP p.25
CL/CE50 0.045 mg.L-1 Poisson UNEP p.25
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