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EC number: 254-879-2
CAS number: 40306-75-0
Phototransformation in air:
The atmospheric oxidation half-life
of3-acetamido-5-amino-4-hydroxybenzenesulphonic acid 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
of3-acetamido-5-amino-4-hydroxybenzenesulphonic acid in air is only 0.16
days. This indicates that3-acetamido-5-amino-4-hydroxybenzenesulphonic
acid is rapidly phototransformed in air.
The Hydrolysis rate constant of
3-acetamido-5-amino-4-hydroxybenzenesulphonic acid is estimated to be
0.0000000001012748 cm3/molecule-sec at half life of 1.267 Hrs.The
estimated half life of the substance indicates that the substance is
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
Phototransformation in Soil :
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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