Registration Dossier
Registration Dossier
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EC number: 225-060-7 | CAS number: 4635-87-4
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D7094. Standard Test Method for Flash Point by Modified Continuously Closed Cup (MCCCFP) Tester. 2012.
- Version / remarks:
- 2012
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- other: Eraflash (Eralytics, Vienna, Austria)
- Key result
- Flash point:
- 44 °C
- Atm. press.:
- 1 atm
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 16-APR-2007 to 22-JUN-2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study was performed according to EU guideline and GLP. Description and purity of the substance are known.
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- closed cup
- Key result
- Flash point:
- ca. 42 °C
- Atm. press.:
- ca. 1 010 hPa
- Interpretation of results:
- Category 3 (flammable liquids) based on GHS criteria
- Conclusions:
- The flash point of 3-pentene nitrile is: 42°C.
It is classified as flammable according to Directive 67/548/EEC (DSD) and as flammable liquid category 3 according to Regulation (EC) N°1272/2008 (CLP). - Executive summary:
The flash point determination of pentene-3-nitrile was performed using a ABEL-PENSKY flash point apparatus in accordance with DIN 51 755/1 and 2, DIN 53 213/1, EEC Directive 92/69 Appendix V part A.9 and NF M07 -036. The GLP were stated.
The flash point of pentene-3-nitrile is 42.0°C according to this test.
Referenceopen allclose all
Description of key information
Two studies were available with Flash point of 3PN = 42°C and 44 oC (both experimental, closed cup).
The substance is classified as flammable liquid, cat.3 (H226) according to Regulation (EC) N°1272/2008 (CLP) criteria.Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 42 °C
Additional information
Two fully reliable experimental studies were provided for the determination of the flash point of 3PN with FP 42 and 44 oC. The study with the lowest FP was selected.
This result is relevant for the classification regarding flammable properties.
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