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EC number: 214-275-1
CAS number: 1119-34-2
Available data and read-across show that the substance has no adverse
effects on aquatic organisms. Further L-arginine-HCl has a low potential
to absorb to organic material. Since L-arginine-HCl is readily
biodegradable (its carbon backbone is mineralised rapidly in aerobic
systems), has no potential of bioaccumulation beyond natural homeostatic
concentrations, is not applied directly to soil and is not expected to
be transferred indirectly to soil in significant quantity via disposal
of STP sludges or aerial deposition, significant exposure of the
terrestrial compartment to L-arginine-HCl is unlikely to occur.
Therefore soil is not expected to be a compartment of concern. The risk
to soil microorganisms is negligible. For this reason and in accordance
with REACH Annex IX Section 9.4. column 2 this study does not need to be
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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