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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:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
yes (incl. QA statement)
Type of method:
column elution method

Test material

Constituent 1
Chemical structure
Reference substance name:
3,7,11-trimethyldodecyn-3-ol
EC Number:
216-510-3
EC Name:
3,7,11-trimethyldodecyn-3-ol
Cas Number:
1604-35-9
Molecular formula:
C15H28O
IUPAC Name:
3,7,11-trimethyldodec-1-yn-3-ol
Test material form:
other: liquid
Details on test material:
Name of test material (as cited in study report): 3, 7, 11-trimethyldodecyn-3-ol
Analytical purity: Approximately 98.6 % (as given by the sponsor)
Lot/batch No.: 40637247GO
Expiration date of the lot/batch: Sep 30, 2011
Storage condition of test material: ambient temperature

Results and discussion

Water solubility
Water solubility:
1.2 mg/L
Temp.:
20 °C
pH:
6.6 - 7.2

Any other information on results incl. tables

Individual Results

Fraction

1st column

2ndcolumn

1st column

2ndcolumn

concentration of testitem [μg/L]

pH

concentration of testitem [μg/L]

pH

11-20

11-20

0.9542

7.1

1.0274

6.6

21-30

21-30

1.3163

7.2

1.3808

6.9

31-40

31-40

1.0438

7.1

0.9951

7.4

41-50

41-50

1.2195

6.9

1.2146

7.4

51-60

51-60

1.4297

7.2

1.5231

7.2

Water used

 

6.0

 

6.0

Mean

1.19 ± 0.19

 

1.23 ± 0.23

 

Mean offractions

1.2μg/L ± 0.2μg/L

Remark: All results are calculated with not rounded values.

The water solubility of the test item is 1.2 mg/L ± 0.2 mg/L at T = 20.0 °C ± 0.5 °C.

Applicant's summary and conclusion