Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Distribution modelling

Currently viewing:

Administrative data

Endpoint:
distribution modelling
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Based on an acceptable computer model

Data source

Reference
Reference Type:
other: QSAR model
Title:
AOP Program (v1.92)
Author:
U.S. EPA
Bibliographic source:
U.S. EPA. 2009. Estimation Programs Interface Suite™ for Microsoft® Windows, Version 4.00. United States Environmental Protection Agency, Washington, DC, USA.

Materials and methods

Model:
calculation according to Mackay, Level III
Media:
other: air

Test material

Constituent 1
Chemical structure
Reference substance name:
Ethanethiol
EC Number:
200-837-3
EC Name:
Ethanethiol
Cas Number:
75-08-1
Molecular formula:
C2H6S
IUPAC Name:
ethanethiol
Details on test material:
TS-Freetext:
Ethyl Mercaptan

Results and discussion

Applicant's summary and conclusion

Conclusions:
CL-Freetext:
Ethyl Mercaptan
Mass Amount
(percent)
Air 99.4
Water 0.486
Soil 0.0804
Sediment 0.00133