Registration Dossier
Registration Dossier
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EC number: 204-707-7 | CAS number: 124-64-1
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January to July 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study, performed according to standard method.
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method according to Siwoloboff
Test material
- Reference substance name:
- Tetrakis(hydroxymethyl)phosphonium chloride
- EC Number:
- 204-707-7
- EC Name:
- Tetrakis(hydroxymethyl)phosphonium chloride
- Cas Number:
- 124-64-1
- Molecular formula:
- C4H12O4P.Cl
- IUPAC Name:
- tetrakis(hydroxymethyl)phosphonium chloride
Constituent 1
Results and discussion
Boiling point
- Boiling pt.:
- 133.6 °C
- Atm. press.:
- 102.3 hPa
- Remarks on result:
- other: result corrected due to barometric pressure
Any other information on results incl. tables
estimated accuracy of the method +/- 2K
table results:
Run Number |
Mass of sample Used (g) |
Boiling Temperature (°C) |
1 |
0.3 |
134.0 |
2 |
0.3 |
134.0 |
Mean Boiling Temp (°C) |
134.0 |
|
Applicant's summary and conclusion
- Conclusions:
- Using the Siwoloboff method, under GLP and in accordance with A2 test method (EC 440/2008), THPC had a boiling temperature of 133.6°C under 102.3 hPa.
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