Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Other distribution data

Currently viewing:

Administrative data

Endpoint:
other distribution data
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Study meets generally accepted scientific principles

Data source

Reference
Title:
No information
Author:
Albanese V, Milano JC, Vernet JL (1987). Etude de l'evaporation de quelques hydrocarbures halogenenes de faible masse moleculaire dissous a l'etat de traces dans l'eau. Environ. Technol. Lett. 8, 657-668.

Materials and methods

Principles of method if other than guideline:
other: Study on evaporation, see freetext in "Any other informations on materials and methods incl. tables"
GLP compliance:
not specified
Type of study:
other: evaporation
Media:
water - air

Test material

Constituent 1
Chemical structure
Reference substance name:
1,4-dichlorobut-2-ene
EC Number:
212-121-8
EC Name:
1,4-dichlorobut-2-ene
Cas Number:
764-41-0
Molecular formula:
C4H6Cl2
IUPAC Name:
1,4-dichlorobut-2-ene
Details on test material:
- purity not specified

Results and discussion

Any other information on results incl. tables

RS-Freetext:
cis-1,4-Dichlorobut-2-ene 
Measurement*
- Fresh water 50 % evaporation: 83 min
- Sea water 50 % evaporation: 81 min
Calculation**
- Fresh water 50 % evaporation: 73 min
- Sea water 50 % evaporation: 84 min
trans-1,4-Dichlorobut-2-ene 
Measurement*
- Fresh water 50 % evaporation: 84 min
- Sea water 50 % evaporation: 87 min
Calculation**
- Fresh water 50 % evaporation: 80 min
- Sea water 50 % evaporation: 91 min
*Hollow fibre-mass spectroscopic method based on Dilling et al. (1977)  and Smith et al. (1980)
**Calculation based on equation of Albanese, Milano, and Vernet (1987)

Applicant's summary and conclusion