Registration Dossier
Registration Dossier
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Reaction mass of 2,4-bis(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenylimidazol-1-yl]-5-(3,4-dimethoxyphenyl)imidazole and 1-[2,4-bis(2-chlorophenyl)-5-(3,4-dimethoxyphenyl)imidazol-1-yl]-2,4-bis(2-chlorophenyl)-5-(3,4-dimethoxyphenyl)imidazole and 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenylimidazol-1-yl]-4,5-diphenylimidazole
EC number: 941-730-8 | CAS number: -
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- September 14, 2018-October 29, 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- EC A.10 & OCSPP 830.6315
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6315 (Flammability)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Test procedure:
- burning rate test: preliminary screening test
- Burning time:
- 0 s
- Remarks on result:
- substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- In the "preliminary Screening Test", it was observed that, the test item did not ignite but melted up to 20 cm within 2 minutes when hot flame from the gas burner (diameter of the buner 25 mm) was applied to one end of the powder train.
Also there was no smoldering observed within 4 minutes of total testing period after the withdrawal of flame. In the view of the above test, it was concluded that the substance is Not Higly flammabel (NON- flamabel).
Reference
In the Preliminary Screening Test, it was observed that, the test item did not ignite but only melted upto 20 cm whitin 2 minutes when hot flama from the gas burner (diameter of the burner, 25 mm) was applied to one end of the powder train.
Also there was no smoldering observed within 4 minutes of total testing period after the withdrawal of flame. In the view of the above test, it was concluede that the substance is Not Highly Flammable (Non-flammable).
Description of key information
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
In the "preliminary Screening Test", it was observed that, the test item did not ignite but melted up to 20 cm within 2 minutes when hot flame from the gas burner (diameter of the buner 25 mm) was applied to one end of the powder train.
Also there was no smoldering observed within 4 minutes of total testing period after the withdrawal of flame.
In the view of the above test, it was concluded that the substance is Not Flamable.
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