Registration Dossier
Registration Dossier
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EC number: 610-992-2 | CAS number: 53378-52-2
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 18, 2011 - July 7, 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- Sodium O,O-diisobutyl phosphorothioate
- EC Number:
- 610-992-2
- Cas Number:
- 53378-52-2
- Molecular formula:
- C8 H18 O3 P S . Na
- IUPAC Name:
- Sodium O,O-diisobutyl phosphorothioate
- Test material form:
- other: grease-like solid
Constituent 1
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): S10821; AERO® 6697 Promoter distilled
- Name: Sodium diisobutyl monothiophoshate
- CAS: 53378-52-2
- Molecular formula: C8H18O3PS.Na
- Molecular weight: 248.26
- Storage condition of test material: not indicated in the study report
- Batch no.: 20154-189-B
- Purity: 87.3%
Results and discussion
Boiling point
- Atm. press.:
- 1 013 hPa
- Decomposition:
- yes
- Decomp. temp.:
- >= 214 °C
- Remarks on result:
- other: Test substance turns brown after 214 °C.
Any other information on results incl. tables
The test substance does not boil. The average decomposition temperature for the test substance is 214 ± 1.7 °C (individual values are: 215.3 and 213.0 °C). Test substance turns brown after 214 °C.
Applicant's summary and conclusion
- Conclusions:
- Using a DSC technique in accordance with OECD 103 guideline, it was observed that the test substance has no boiling point as the substance decomposes.
- Executive summary:
In this study the boiling point of the test material was measured by DSC analysis following OECD TG 103. The test substance decomposes upon boiling at ca. 214 °C.
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