Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
Study initiation date: 29 June 2009 Study completion date: 28 October 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP-Guideline Study
Cross-reference
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Butane-1,3-diol
EC Number:
203-529-7
EC Name:
Butane-1,3-diol
Cas Number:
107-88-0
Molecular formula:
C4H10O2
IUPAC Name:
(3R)-butane-1,3-diol; (3S)-butane-1,3-diol
Test material form:
liquid
Details on test material:
Analytical purity (GC): 99.51% [m/m] (06/24/2009)

Results and discussion

pH value
Key result
pH value:
6.1
Temp.:
20 °C
Concentration:
50 other: % (w/w)

Applicant's summary and conclusion

Conclusions:
pH = 6.1
Executive summary:

Taken from study on water solubility