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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
stability: thermal, sunlight, metals, other
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:
other: GLP guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2004
Report date:
2004

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:
Differential Scanning Calorimetry (DSC)
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Glutaral
EC Number:
203-856-5
EC Name:
Glutaral
Cas Number:
111-30-8
Molecular formula:
C5H8O2
IUPAC Name:
glutaraldehyde
Details on test material:
- Name of test material (as cited in study report): Protectol GA 50
- Analytical purity: Glutaraldehyde 50% solution in water
- Lot/batch No.: B 985 - Charge A

Results and discussion

For thermal stability study

Test substance thermally stable:
no
Operating temperature
Operating temp.:
>= 85 °C
Sublimation:
no
Transformation products:
not measured

Any other information on results incl. tables

1.Peak:
Onset temperature: 85°C
Peak temperature: 246°C
Energy release: 355 J/g

2.Peak:
Onset temperature: 330°C
Peak temperature: 385°C
Energy release: 245J/g

Applicant's summary and conclusion