Sulfate d'ammonium et de dodécyle (2235-54-3)

General informations

Last verification the 10/07/2009

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Identification

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Numero CAS

2235-54-3

Nom scientifique (FR)

Sulfate d'ammonium et de dodécyle

Nom scientifique (EN)

Ammonium dodecyl sulfate

Autres dénominations scientifiques (Autre langues)

Ammonium dodecyl sulphate ; Ammonium lauryl sulfate ; Ammonium laurylsulphate

Code EC

218-793-9

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C12H29NO4S }\)

Code InChlKey

BTBJBAZGXNKLQC-UHFFFAOYSA-N

Code SMILES

[NH4+].CCCCCCCCCCCCOS(=O)(=O)[O-]

Physico Chemistry

Last verification the 10/07/2009

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Generalities

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Poids moléculaire

283.43 g/mol

Parameters table

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Parameters table
Value name	Value	Commentary	Source
Hydrosolubilité	18 mg.L^-1	calculée	UNEP p.179
Pression de vapeur	1.6e-08 Pa	calculée	UNEP p.179
Point de fusion	218 °C		UNEP p.179
Constante de Henry	8.9e-11 Pa.m³.mol^-1	calculé	UNEP p.179
Coefficient de partage octanol/eau (Log Kow)	3.42 -	calculé	UNEP p.179

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Bibliography

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Behavior

Last verification the 10/07/2009

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Persistence

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Biodegradability

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

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