Registration Dossier
Registration Dossier
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EC number: 235-741-0 | CAS number: 12645-31-7
Stability: thermal, sunlight, metals
Administrative data
- Endpoint:
- stability: thermal, sunlight, metals, other
- Remarks:
- Migrated from section 'Stability: thermal, sunlight, metals'
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: non GLP study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Report date:
- 2012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- Phosphoric acid, 2-ethylhexyl ester
- EC Number:
- 235-741-0
- EC Name:
- Phosphoric acid, 2-ethylhexyl ester
- Cas Number:
- 12645-31-7
- Molecular formula:
- Mono-Ester: C8H19O4PDi-Ester: C16H35O4PEsters of 2-ethylhexan-1-ol with diphosphoric acid: P2O7(H)4-n(C8H17)n where n = 1-4
- IUPAC Name:
- Reaction mass of bis(2-ethylhexyl) hydrogen phosphate and 2-ethylhexyl dihydrogen phosphate and esters of 2-ethylhexan-1-ol with diphosphoric acid
- Test material form:
- liquid: viscous
Constituent 1
Results and discussion
For thermal stability study
- Test substance thermally stable:
- yes
Operating temperature
- Operating temp.:
- 20 - 500 °C
- Sublimation:
- no
- Transformation products:
- not measured
For study on stability to sunlight
- Test substance stable to sunlight:
- not determined
For study on stability to metals
- Test substance stable to metals / metal ions:
- not determined
Applicant's summary and conclusion
- Conclusions:
- The substance is not a self reactive substance.
- Executive summary:
Thermal stability:
The test item showed an endothermal effect in the temperature range 185 – 255 °C.Thus up to a temperature of 500 °C no exothermic decomposition was detected.
Self-reactive Properties:
The heat of decomposition was smaller than 300 J/g. Therefore the test item has not to be classified
according to class 4.1 (self-reactive substances) according to the UN Recommendations of the
Transport of Dangerous Goods.
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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