Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 202-548-8
CAS number: 96-97-9
The half life period of 5-nitrosalicylic acid in water is 15 days and based on this value it can be concluded that the chemical is not persistent in water medium since the half life is less than the threshold of 60 days (to qualify the chemical as persistent). Also the diffusion percentage of 5-nitrosalicylic acid in water medium is 24 %. This coupled with the dilution of water shall result in ready biodegradabililty of the chemical.
of studies of target substance 5-nitrosalicylic
for Biodegradation in water: screening tests from reliable sources
having Klimisch rating 2.
summary of the results are presented below
50% degradation in 15 days
Test mat. analysis
Predicted data from PBT profiler
Predicted data from QSAR
applying weight of evidence approach the target chemical found to be
readily biodegradable with 50% to 51.66% percentage degradation.Thus it
is concluded that 5-nitrosalicylic acid is biodegradable in water.
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.
På den här webbplatsen används kakor. Syftet är att optimera din upplevelse av den.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again