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EC number: 203-180-0
CAS number: 104-15-4
The aromatic sulphonic acids are soluble in water and are neither
sorptive, nor volatile, nor bioaccumulative. These substances completely
ionise in water even at low pH. The salts of these acids are the
hydrotropes. The biodegradation studies with the acid forms indicate
inherent biodegradability. The biodegradation studies with the salt
forms indicate ready biodegradability. These substances are neither
hydrolysable nor photolysable. In summary, the aromatic sulphonic acids
are not persistent and they and their salt forms should partition
primarily to the water compartment.
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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