Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
Flavouring Group Evaluation 64 (FGE.64) 1: Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting)
Author:
European Food Safety Authority
Year:
2018
Bibliographic source:
The EFSA Journal (2009) ON-975, 1-50

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Data from reliable and reviewed publication
GLP compliance:
not specified
Type of method:
other: no details available

Test material

Constituent 1
Chemical structure
Reference substance name:
Pyruvic acid
EC Number:
204-824-3
EC Name:
Pyruvic acid
Cas Number:
127-17-3
Molecular formula:
C3H4O3
IUPAC Name:
2-oxopropanoic acid
Test material form:
liquid

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
ca. 13 °C
Decomposition:
no
Sublimation:
no
Remarks on result:
other: no information on pressure are available

Applicant's summary and conclusion