Registration Dossier
Registration Dossier
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EC number: 402-580-4 | CAS number: 111439-76-0 ALKYLSILANE TZ 01748; DYNASYLAN 9405; EURENOR(R) 5020; PSX 5305
Endpoint summary
Administrative data
Description of key information
Additional information
The substance has been determined to have a high partition coefficient value (log Kow = 5.1 at 25°C), which demonstrates a potential to bioaccumulate, however, a BCF value of 1076 L/kg was obtained for the substance using a valid QSAR model therefore the substance is not considered to be bioaccumulative on the basis of the QSAR data developed. The same QSAR model was used to predict the QSAR value for the predicted main hydrolysis product of CAS 111439-76-0. A BCF value of 8.346 L/kg was obtained for the predicted hydrolysis product therefore the hydrolysis product is not considered to be bioaccumulative. As the substance is not anticipated to bioaccumulate, effects due to secondary poisoning are unlikely in the event of exposure to higher level organisms via ingestion of environmental organisms.
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