Registration Dossier
Registration Dossier
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EC number: 246-805-2 | CAS number: 25306-75-6
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Poland GLP Compliance No 4/2010/DPL
Test material
- Reference substance name:
- Sodium O-isobutyl dithiocarbonate
- EC Number:
- 246-805-2
- EC Name:
- Sodium O-isobutyl dithiocarbonate
- Cas Number:
- 25306-75-6
- Molecular formula:
- C5H10OS2.Na
- IUPAC Name:
- sodium [(2-methylpropoxy)methanethioyl]sulfanide
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- 95.3 wt.% of sodium isobutyl xanthate
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Remarks on result:
- other: the sample temperature did not reach 400 oC by self-heating
Any other information on results incl. tables
Result of the test– Method A.16 – according to NF T 20-036:1985 standard
Test number/ data Pressure [hPa] | Oven temperature [0C] | Sample temperature [0C] | Temperature difference sample - oven [0C] |
1 06.09.2012 1005 | 175.1 | 286.9 | 111.8 |
289.6 | 387.6 | 98.0 | |
2 07.09.2012 1006 | 173.9 | 226.6 | 52.7 |
283.0 | 333.0 | 49.6 | |
3 11.09.2012 1001 | 176.2 | 295.6 | 119.4 |
286.6 | 371.6 | 85.0 |
Applicant's summary and conclusion
- Conclusions:
- According to Method A.16 the temperature 289.60C is not to be recognize as a self-ignition temperature of sodium isobutyl xanthate (CAS# 25306-75-6).
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