Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Endpoint summary
Administrative data
Description of key information
Adsorption/Desorption
Koc values of 1324 or 20,735 (log Koc 3.1219 or 4.31.67) were estimated for mono- and distyrenated phenol, respectively (ca. < 70 and < 40 % w/w in phenol, styrenated) using calculated log Kow values for both substances (programs in US EPA EPI Suite v.4.11). These values indicate phenol, mono- & distyrenated to have a low mobility and a considerable accumulation potential in soil/sediment (MWC, 2016).
The log Kow value for distyrenated phenol calculated by a different method (TGD EC 2003) was considerably higher (67795).
Henry’s Law constant
Henry's Law Constant was determined using an accepted calculation method (US EPA EPI Suite v.4.11). Calculation is based on the measured values for vapour pressure and water solubility and an average molecular weight of the technical product phenol, mono- & distyrenated. Thus the HLC of 0.0359 Pa m³/mol is valid for phenol, mono- & distyrenated.
Phenol, mono- & distyrenated will predominantly distribute into soil and sediment.
Additional information
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.
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