Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Phototransformation in air:

The atmospheric oxidation half-life of (3-aminophenyl)uronium chloride was estimated using the level III multimedia model. It was estimated that the substance is not persistent in air medium as the half life period ofNo experimental data available. As this study is not a standard information requirement in REACH and there is no indication from the CSA on the need to investigate further the fate and behaviour of the substance (Annex X requirement), no further testing is considered necessary air is only 0.079 days. This indicates that (3-aminophenyl)uronium is rapidly phototransformed in air

Hydrolysis:

The Hydrolysis rate constant of (3-aminophenyl)uronium chloride is estimated to be 0.000000000201 cm3/molecule-sec. at half life of 0.639 hrs.The estimated half life of the substance indicates that the substance is rapidly hydrolysable.

Phototransformation in water:

No experimental data available. As this study is not a standard information requirement in REACH and there is no indication from the CSA on the need to investigate further the fate and behaviour of the substance (Annex X requirement), no further testing is considered necessary

Phototransformation in soil:

No experimental data available. As this study is not a standard information requirement in REACH and there is no indication from the CSA on the need to investigate further the fate and behaviour of the substance (Annex X requirement), no further testing is considered necessary