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EC number: 217-468-9 | CAS number: 1863-63-4
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28.02.2018 - 27.03.2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Name Ammonium Benzoate
Batch no. 608031
Appearance colorless crystals/powder
Composition Monoconstituent
Molecular formula C7H9NO2
Molecular weight 139.154 g/mol
Purity 99.27 %
Homogeneity homogeneous
Stability H2O: unknown; EtOH: unknown; acetone: unknown; CH3CN: unknown; DMSO: unknown
Solubility H2O: > 1 g/L; EtOH: > 1 g/L; acetone: unknown; CH3CN: unknown; DMSO: unknown
Expiry date 25. Oct. 2018
Storage Room Temperature (20 ± 5 °C) - Key result
- Remarks on result:
- no self ignition observed under the test conditions
- Conclusions:
- The test item Ammonium Benzoate should be considered as showing no self-ignition up to the melting point of 198 °C under the test conditions.
- Executive summary:
The auto-flammability behaviour was determined by placing the test item into a stainless steel cube and heating from room temperature to an oven temperature of205 °Cwith the ZPA-3 oven.
No increase in the temperature of the sample in comparison to that of the oven could be detected, also no signs of ignition could be observed.
Therefore, the test item Ammonium Benzoate should be considered as showing no self-ignition up to the melting point of 198 °C under the test conditions.
Reference
Description of key information
one Guideline study available
Key value for chemical safety assessment
Additional information
No self ignition temperature observed up to Melting point
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