Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study, well documentetd

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1994
Report Date:
1994

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes
Type of method:
method to determine freezing temperature

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Chem. name 5-[3-(1-Ethoxy-ethoxy)-3-methyk-pent-4en-1inyl]-2,4,6,6-tetramethyl-5,6,7,7a-tetrahydro-benzil[1,3]-dioxol-5-ol
name of test material (as cited in study report): Asta-C-15-Acetal
Analytical purity: 90,6% all identifiyed C-15 components
2% C9-Acetal
0,65% C6 Acetal
2% water


Results and discussion

Melting / freezing point
Melting / freezing pt.:
-17 °C

Applicant's summary and conclusion