Registration Dossier
Registration Dossier
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EC number: 406-200-8 | CAS number: 117827-06-2 COUPLER II; UC-136
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1989, november 20th
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study performed according to the Test Guidelines described in the EEC Directive 84/449/EEC
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 989
- Report date:
- 1989
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- GLP compliance:
- yes
Test material
- Reference substance name:
- 3',5'-dichloro-4'-ethyl-2'-hydroxypalmitanilide
- EC Number:
- 406-200-8
- EC Name:
- 3',5'-dichloro-4'-ethyl-2'-hydroxypalmitanilide
- Cas Number:
- 117827-06-2
- Molecular formula:
- C24H39Cl2NO2
- IUPAC Name:
- N-(3,5-dichloro-4-ethyl-2-hydroxyphenyl)hexadecanamide
- Details on test material:
- UC-136
RCC Notox substance 1763
White powder
Purity 98.5%
Storage conditions: at room temperature in the dark in a tighly sealed container
Stability of test substance: stable for one year maximal under storage conditions
Expiry date: january, 5 1990
Safety precautions: gloves and goggles were used to assure personnel health and safety
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Relative self-ignition temperature:
- > 75 °C
- Remarks on result:
- other:
- Remarks:
- at atm. press. of 1.0 atm
Applicant's summary and conclusion
- Conclusions:
- No endothermic or exothermic reaction was observed between room temperature and melting point of the test substance (58-60°C ; as submitted by the sponsor)
In conclusion, UC-136 is not auto-flammable under the test conditions.
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