Ethene, homopolymer, oxidized, hydrolyzed, distn. residues, from C16-18 alcs. manuf.

Distribution modelling

Administrative data

Endpoint:

distribution modelling

Type of information:

migrated information: read-across based on grouping of substances (category approach)

Adequacy of study:

supporting study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: The value was predicted using accepted calculation methods.

Data source

Reference

Reference Type:

secondary source

Title:

Annex V. Environmental Fate Data: QSAR predictions and comparison with measured values.

Year:

2005

Bibliographic source:

In: Annex V to the Long Chain Aliphatic Alcohols Category SIAR.

Materials and methods

Model:

other: F23-05:various methods

Release year:

2 004

Test material

Test material information

Constituent 1

Reference substance name:

Icosan-1-ol

EC Number:

211-119-4

EC Name:

Icosan-1-ol

Cas Number:

629-96-9

Molecular formula:

C20H42O

IUPAC Name:

icosan-1-ol

Results and discussion

Any other information on results incl. tables

TGD hydrophobics method:       Koc = 2390000
TGD Non-hydrophobics method:   Koc = 112000
TGD Alcohols method:           Koc = 3330
SRC PCKOCWIN method:           Koc = 43800

Note: the TGD Alcohols method is valid up to log Kow = 5 and the Hydrophobics method is valid up to log Kow = 7.5. The results are presented for 

comparison only.