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EC number: 202-548-8
CAS number: 96-97-9
Bioaccumulation is the process by which the chemical concentration in an aquatic organism achieves a level that exceeds that in the water, as a result of chemical uptake through all possible routes of exposure. The relationship between bioaccumulation and bio-concentration is that, chemicals that have the potential to bioconcentrate also have the potential to bioaccumulate. Bioaccumulation is closely related to the Bioconcentration factor (BCF).
The estimated bioconcentration factor (BCF) for 5-nitrosalicylic acid is 3.2, which does not exceeds the EPA bioconcentration criteria (>= 1,000). Thus, it is concluded that 5-nitrosalicylic acid is not expected to bioaccumulate in the food chain because it does not exceed the BCF criteria.
of studies of target substance 5-nitrosalicylic
for bioaccumulation from reliable sources having Klimisch rating 2.
summary of the results are presented below
Predicted data from PBT profiler
Predicted data from QSAR
Predicted data from Vega QSAR
applying weight of evidence approach the target chemical
5-nitrosalicylic acid found to be non bioaccumulative with BCF value2.897
L/Kg3.2 L/Kg whichis
not expected to bioaccumulate in the food chain because it does not
exceed the BCF criteria.
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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