Registration Dossier
Registration Dossier
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EC number: 435-780-5 | CAS number: -
Flammability
Some information in this page has been claimed confidential.
Administrative data
- Endpoint:
- flammable liquids: obsolete as covered by section 'Flash point'
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a liquid
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- flash point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12 May 1999
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Flash point apparatus:
- Setaflash apparatus
- Key result
- Flash point:
- 182 °C
- Atm. press.:
- 100.49 kPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point of the test material was determined to be 182 ± 2 °C
- Executive summary:
The flash point of the test material was determined in a study which was conducted under GLP conditions and in accordance with the standardised guideline EU Method A.9, using the closed-cup method.
Under the conditions of the study, the flash point of the test material was found to be 182 °C at atmospheric pressure.
Table 1: Results
Temperature (°C) |
Observations |
20 |
No flash |
25 |
No flash |
30 |
No flash |
35 |
No flash |
40 |
No flash |
45 |
No flash |
50 |
No flash |
55 |
No flash |
60 |
No flash |
65 |
No flash |
70 |
No flash |
70 (fresh sample) |
No flash |
75 |
No flash |
80 |
No flash |
85 |
No flash |
90 |
No flash |
95 |
No flash |
100 |
No flash |
105 |
No flash |
110 |
No flash |
115 (fresh sample) |
No flash |
120 |
No flash |
125 |
No flash |
130 |
No flash |
135 |
No flash |
140 |
No flash |
145 |
No flash |
150 |
No flash |
155 |
No flash |
160 |
No flash |
165 |
No flash |
165 (fresh sample) |
No flash |
170 |
No flash |
175 |
No flash |
180 |
No flash |
185 |
A blue flash spread across the sample cup |
180 (fresh sample) |
No flash |
181 |
No flash |
182 |
A blue flash spread across the sample cup |
182 (fresh sample) |
A blue flash spread across the sample cup |
182 (fresh sample) |
A blue flash spread across the sample cup |
180 (fresh sample) |
No flash |
180 (fresh sample) |
No flash |
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 31 March 1999 to 4 June 1999
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Boiling pt.:
- > 360 °C
- Atm. press.:
- 99.73 kPa
- Decomposition:
- no
- Conclusions:
- The boiling point of the test material was determined to be in excess of 633 ± 0.5 K at 99.73 kPa.
- Executive summary:
The boiling point of the test material was evaluated in a study which was conducted under GLP conditions and in accordance with the standardised guideline EU Method A.2 using Differential Scanning Calorimetry.
The boiling point of the substance was determined to be in excess of 633 ± 0.5 K at 99.73 kPa.
The appearance of the test material in the crucibles after conducting the DSC determinations was the same as the test material at the start of the test (brown liquid) - this indicates no decomposition had occurred.
No phase transition occurred.
A calculated value of boiling temperature using an adapted Stein and Brown method gave the boiling temperature to be 773 K (500 °C).
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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