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Physical & Chemical properties

Stability: thermal, sunlight, metals

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Reference
Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
no
Test substance thermally stable:
no
Operating temp.:
>= 20 - <= 900 °C

For TGA curves (relative weight loss against temperature) of test item in nitrogen atmosphere (blue) and in oxygen atmosphere (green), see “Illustration”.

Thermal decomposition starts at about 180 °C.

Remaining of test item:

2.39% at 898.7 °C (nitrogen atmosphere)

0.66% at 898.2 °C (oxygen atmosphere)

Description of key information

The substance is not thermally stable.

Additional information

Thermal decomposition starts at about 180 °C.

Justification for classification or non-classification