Butane-1,3-diol

pH

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

Test material information

Constituent 1

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:

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