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Diss Factsheets

Administrative data

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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN 51007
GLP compliance:
no
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:
941-788-4
Molecular formula:
Ti 1 Sn 0,6 Zn 0,5 W 0,15 O 4
IUPAC Name:
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:
yes
Operating temperature
Key result
Operating temp.:
>= -30 - <= 500 °C
Sublimation:
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