Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Appearance / physical state / colour:

The appearance of Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was observed as organic solid white powder compound.

Melting point/ Freezing point:

Based on prediction done using MPBPVP v1.43, the melting point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was  estimated to be 304.11˚C

Boiling point:

Based on prediction done using MPBPVP v1.43, the Boiling point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was  estimated to be  695.91 ˚C

Density:

The density of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was estimated to be 1.182 ± 0.06 g/cm3.

Particle size distribution (Granulometry):

The particle size distribution of sodium 2-[(1-oxododecyl)amino]ethanesulphonate was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determined to be in the range of 146 micron to 51 micron.

Vapour pressure:

The estimated vapour pressure of the Sodium 2-[(1-oxododecyl)amino]ethanesulphonate at 25 deg C was 0.0000000000286 Pa.

Partition coefficient:

Water solubility:

The estimated water solubility of Sodium 2-[(1-oxododecyl)amino]ethanesulphonate at 25 deg C was  29860 mg/l.

Surface tension:

The surface tension for chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was predicted to be 41.7 ± 3.0 dyne/cm.

Flash point:

Based on the Calculation done using  scientifically verified and validated formulas / equations, the flash point of chemical Sodium 2-[(1 -oxododecyl)amino]ethanesulphonate was estimated to be 461.410 degree C.

Autoflammability:

Sodium 2-[(1-oxododecyl)amino]ethanesulphonate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Sodium 2-[(1-oxododecyl)amino]ethanesulphonate is not auto-flammable.

Flammability:

Sodium 2-[(1-oxododecyl)amino]ethanesulphonate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Sodium 2-[(1-oxododecyl)amino]ethanesulphonate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was considered non-flammable for chemical safety assessment.

Explosiveness:

The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.

Oxidising properties:

The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidizing properties and hence the classification procedure does not need to be applied.

Additional information

Appearance / physical state / colour:

Based on available data from handbook, the appearance of Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was observed as organic solid white powder compound.

Melting point/ Freezing point:

Based on the prediction done using the EPI Suite MPVPBP V1.43, the melting point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was predicted.

The melting point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was estimated to be 304.11 ˚C

Boiling point:

Based on the prediction done using the EPI Suite MPVPBP V1.43,the Boiling point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was predicted.

The boiling point of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was estimated to be 695.91 ˚C

Density:

Based on prediction done using ACD/I-Lab 2.0, the density of chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was estimated to be 1.182 ± 0.06 g/cm3.

Particle size distribution (Granulometry):

The particle size distribution of sodium 2-[(1-oxododecyl)amino]ethanesulphonate was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determined to be in the range of 146 micron to 51 micron.

Vapour pressure:

Modified Grain method (Mean of Antoine and Modified Grain methods) was used to estimate the vapour pressure of the Sodium 2-[(1 -oxododecyl)amino]ethanesulphonate using MPBPVP v1.43 of EPI SUITE.

The estimated vapour pressure of the Sodium 2-[(1-oxododecyl)amino]ethanesulphonate at 25 deg C was 0.0000000000286 Pa.

Partition coefficient:

Water solubility:

WSKOW v1.42 was used to estimate the water solubility of the Sodium 2-[(1-oxododecyl)amino]ethanesulphonate.

The estimated water solubility of the Sodium 2-[(1-oxododecyl)amino]ethanesulphonate at 25 deg C was 29860 mg/l.

Based on the estimated value, the Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was very soluble in water.

Surface tension:

Based on the prediction done by ACD labs Software (v12.1.0.50375), the surface tension for chemical Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was predicted to be 41.7 ± 3.0 dyne/cm.

Flash point:

Based on the Calculation done using  scientifically verified and validated formulas / equations, the flash point of chemical Sodium 2-[(1 -oxododecyl)amino]ethanesulphonate was estimated to be 461.410 degree C.

Autoflammability:

Sodium 2-[(1-oxododecyl)amino]ethanesulphonate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Sodium 2-[(1-oxododecyl)amino]ethanesulphonate is not auto-flammable.

Flammability:

Sodium 2-[(1-oxododecyl)amino]ethanesulphonate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Sodium 2-[(1-oxododecyl)amino]ethanesulphonate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Sodium 2-[(1-oxododecyl)amino]ethanesulphonate was considered non-flammable for chemical safety assessment.

Explosiveness:

The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.

Oxidising properties:

The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidizing properties and hence the classification procedure does not need to be applied.