Registration Dossier
Registration Dossier
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EC number: 249-636-2 | CAS number: 29450-45-1
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12.10.2007 - 16.10.2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- EC Number:
- 249-636-2
- EC Name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- Cas Number:
- 29450-45-1
- Molecular formula:
- C17H25ClO3
- IUPAC Name:
- 2-ethylhexyl (4-chloro-2-methylphenoxy)acetate
- Reference substance name:
- (4-chloro-2-methylphenoxy)acetic acid
- EC Number:
- 202-360-6
- EC Name:
- (4-chloro-2-methylphenoxy)acetic acid
- Cas Number:
- 94-74-6
- Molecular formula:
- C9H9ClO3
- IUPAC Name:
- (4-chloro-2-methylphenoxy)acetic acid
- Test material form:
- liquid
Constituent 1
impurity 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 280 °C
- Atm. press.:
- ca. 1 017 hPa
Any other information on results incl. tables
Table of results:
Stage of determination |
Auto-ignition temperature [oC] |
V [quantity of drops] |
Corresponding time-lags [s] |
Ignition temperature position for main determination (T2) |
301 |
5 |
33 |
The lowest value from first series of tests (T4) |
282 |
7 |
69 |
The lowest value from main determination (T5) |
283 |
4 |
65 |
The lowest value from first repeating (T6) |
281 |
9 |
38 |
The lowest value from second repeating (T7) |
- |
- |
- |
The lowest value from third repeating (T8) |
- |
- |
- |
The lowest experimental value of ignition temperature |
281 |
9 |
38 |
Auto-Ignition temperature according to DIN 51794:2003-05 |
280 |
- |
- |
Measurement performed under atmospheric pressure: 1017 hPa.
The result of auto-ignition temperature determination of MCPA-2EH is 280oC
Applicant's summary and conclusion
- Executive summary:
The result of auto-ignition temperature determination of MCPA-2EH performed under atmospheric pressure 1017 hPa is 280oC.
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