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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
November 18, 2016 - March 02, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Deviations:
no
GLP compliance:
no
Remarks:
The test laboratory is GLP-certified.
Test substance thermally stable:
yes
Remarks:
up to 250°C
Key result
Operating temp.:
>= 25 - <= 500 °C
Conclusions:
The test item DMDS showed an exothermic effect in the temperature range of 250 – 300 °C, with an average decomposition energy of approximately -50 J/g, leading into an endothermic signal in the temperature range of 300 – 330 °C.

Executive summary:

The test item DMDS showed an exothermic effect in the temperature range of 250 – 300 °C, with an average decomposition energy of approximately -50 J/g, leading into an endothermic signal in the temperature range of 300 – 330 °C.

Description of key information

Stable up to 250°C

Additional information

Justification for classification or non-classification