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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016-01-20 to 2016-01-27
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference Type:
study report
Report date:

Materials and methods

Test guideline
according to guideline
other: DIN 51007
GLP compliance:
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Reference substance name:
Calcination product of titanium dioxide, tin monoxide, zinc oxide and dihydrogen wolframate
EC Number:
Molecular formula:
Ti 1 Sn 0,6 Zn 0,5 W 0,15 O 4
Calcination product of titanium dioxide, tin monoxide, zinc oxide and dihydrogen wolframate
Details on test material:
- Analytical purity: >99%
- Physical state: Solid, red
- Stability: The stability of the test substance under storage conditions throughout the study period was guaranteed until Jan 2025 as indicated by the sponsor.
- Storage condition of test material: room temperature
- Homogeneity: The homogeneity of the test substance was ensured by mixing before preparation of the test substance solutions.
Specific details on test material used for the study:
- Batch No.: BV14-142 Batch 1

Results and discussion

For thermal stability study

Test substance thermally stable:
Operating temperature
Key result
Operating temp.:
>= -30 - <= 500 °C
not determined
Transformation products:
not measured

For study on stability to sunlight

Test substance stable to sunlight:
not determined

For study on stability to metals

Test substance stable to metals / metal ions:
not determined

Any other information on results incl. tables

1. Reaction:

- onset temperature: 300 °C

- energy release: >170 J/g

Applicant's summary and conclusion