Registration Dossier
Registration Dossier
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EC number: 931-219-8 | CAS number: -
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 10635
- Version / remarks:
- high temperature shrinkage test
- Deviations:
- no
- Principles of method if other than guideline:
- Test is performed in house at manufacturer's Research and Development facility, as it is a physical test it is not necessary to perform under GLP conditions. laboratory is ISO 9001 certified with robust quality management system to ensure sample traceability.
- GLP compliance:
- no
Test material
- Reference substance name:
- silicon(4+) dialuminium(3+) dipotassium hexaoxidandiide
- EC Number:
- 931-219-8
- Molecular formula:
- SinO(3n-1)2(n-1) polymeric anions ionically bonded to Al3+ and K2+ cations
- IUPAC Name:
- silicon(4+) dialuminium(3+) dipotassium hexaoxidandiide
- Test material form:
- solid - liquid: suspension
- Remarks:
- migrated information: dispersion
- Details on test material:
- - Name of test material (as cited in study report): Superwool 1400
- Substance type: Inorganic
- Physical state: Solid
- Analytical purity: >99%
- Impurities (identity and concentrations): trace impurities
- Purity test date: March 2011
- Lot/batch No.: BG-11-P19-2563
- Expiration date of the lot/batch: 31/12/2020
- Stability under test conditions: stable
- Storage condition of test material: room temperature, sealed container
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Key result
- Relative self-ignition temperature:
- >= 1 450 °C
- Remarks on result:
- no self ignition observed under the test conditions
Applicant's summary and conclusion
- Conclusions:
- no obvious change in the test material occurred on heating the material to 1450C. Linear shrinkage was less than 4%
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