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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
thermal stability
Remarks:
Migrated from section 'Stability: thermal, sunlight, metals'
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Principles of method if other than guideline:
The sample under investigation is subjected to a controlled temperature programm in a closed vessel. From the temperature difference between the sample and an inert substance, which is in thermal contact with the sample, the heat flow from or to the sample is measured as a function of the furnace temperature.
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium sarcosinate
EC Number:
224-338-5
EC Name:
Sodium sarcosinate
Cas Number:
4316-73-8
Molecular formula:
C3H7NO2.Na
IUPAC Name:
sodium (methylamino)acetate
Test material form:
liquid
Details on test material:
Name of test material (as cited in study report):N-methylglycine sodium salt (35 - 40%) in water ("Sodium Sarcosinate Sol.")

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Operating temp.:
30 - 500 °C
Sublimation:
not determined
Transformation products:
not specified

Any other information on results incl. tables

Results:

1st reaction:

Onset temperature: 90°C

Peak temperature: 182°C

Energy release: 60 J/g

Applicant's summary and conclusion