Registration Dossier
Registration Dossier
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EC number: 604-636-5 | CAS number: 148477-71-8
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-ignition temperature, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 16, 1998 - March 27,1998
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Study conducted under GLP and in a trusted laboratory.
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Principles of method if other than guideline:
- A stainless steel wire mesh cube with sides measuring 20 mm was filled with the test substance, the contents compacted by gentle tapping and the cube then again filled to full capacity. The sample was placed in the centre of the test furnace at room temperature. The test furnace (volume about two litters) was equipped with a temperature regulator. Air circulation was natural (unforced). One thermoelement was inserted into the middle of the cube, and another - at the same level - between the cube and the wall of the furnace to determine the furnace temperature. Iron/constantan thermoelements, a recorder and an electronic results analysis system were employed to determine and evaluate the temperatures.
The furnace temperature was increased at a rate of 0.5 K/min. The sample and furnace temperatures were recorded.
The test substance exhibited a melting range starting at about 91 °C. No exothermic effects were recorded at temperatures up to 420°C. The wire mesh enclosure was empty following the measurement. - GLP compliance:
- yes
- Remarks on result:
- not determinable
- Conclusions:
- Spirodiclofen is classified as not undergoing spontaneous combustion.
- Executive summary:
The test was performed according to EC Guideline A.16 for determination of the spontaneous ignition temperature of solid materials. Spirodiclofen Techn. is classified as not undergoing spontaneous combustion.
Reference
Description of key information
The test item does not undergo spontaneous combustion in the sense of EC Guide A.16.
Key value for chemical safety assessment
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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