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Physical & Chemical properties

Water solubility

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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study

Data source

Referenceopen allclose all

Reference Type:
study report
Title:
Unnamed
Year:
2004
Report Date:
2004
Reference Type:
study report
Title:
Unnamed
Year:
2004
Report Date:
2004

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.6 (Water Solubility)
Version / remarks:
Cited as Directive 92/69/EEC, A.6
GLP compliance:
yes (incl. certificate)
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report):1,4-dichloro-2-butene (31.9 % cis- and 64.2 % trans-isomer)
- Analytical purity: 96.1 %

Results and discussion

Water solubility
Water solubility:
1.24 g/L
Temp.:
20 °C
pH:
>= 1.7 - <= 2

Any other information on results incl. tables

Preliminary test:

0.47 g/L cis-1,4-dichlorobut-2-ene and 0.86 g/L trans-1,4-dichlorobut-2-ene. Sum of 1,4-dichlorobut-2-ene: 1.33 g/L

Test:

The measured concentrations (g/L) of the test substance in water and the corresponding pH-values in the single flasks were:

 pH  cis-1,4-dichlorobut-2-ene  trans-1,4-dichlorobut-2-ene  sum of 1,4-dichlorobut-2-ene
 flask 1  2.0  0.43  0.79  1.23
 flask 2  1.7  0.43  0.81  1.24
 flask 3  1.8  0.42  0.81  1.24
 mean value   -  0.43  0.81  1.24

Applicant's summary and conclusion