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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
stability: thermal, sunlight, metals, other
Remarks:
Migrated from section 'Stability: thermal, sunlight, metals'
Type of information:
experimental study
Adequacy of study:
other information
Study period:
2007
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
864970-33-2
Cas Number:
864970-33-2
IUPAC Name:
864970-33-2

Results and discussion

For thermal stability study

Test substance thermally stable:
no
Operating temperature
Operating temp.:
>= 20 - <= 700 °C
Remarks on result:
other: Onset temperature for thermal degradation: 135 °C
Sublimation:
no
Transformation products:
yes

Applicant's summary and conclusion

Conclusions:
PACTT, 2 Na organic part starts to be degraded thermally at 135°C as indicated in the thermogravimetric analysis. This first degradation phenomenon ends at 215 ° C and corresponds to a loss of 15.7%. A capillary test shows that a part of the substance stays solid when the other part becomes gazeous during this degradation. Determination of a melting point at normal pressure for PACTT, 2 Na organic part is therefore impossible.