Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Stability: thermal, sunlight, metals

Currently viewing:

Administrative data

Endpoint:
thermal stability
Type of information:
experimental study
Study period:
2020
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
γ-valerolactone
EC Number:
203-569-5
EC Name:
γ-valerolactone
Cas Number:
108-29-2
Molecular formula:
C5H8O2
IUPAC Name:
5-methyloxolan-2-one

Results and discussion

Any other information on results incl. tables

1st reaction:
Onset temperature: 125 °C
Peak temperature: 168 °C
Energy release: 40 J/g



2nd reaction:
Onset temperature: 365 °C
Energy release: >280 J/g

Applicant's summary and conclusion