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Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From 23 June 2017 to 28 September 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Version / remarks:
2008
Deviations:
no
Qualifier:
according to guideline
Guideline:
ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
Version / remarks:
2015
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
equilibrium method closed cup
Flash point apparatus:
other: Normalab NPV 310
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: CY71353002
- Expiration date of the lot/batch: 01/06/2019
- Purity test date: 01/06/2017
- Purity of the test item: 99.8%
Flash point:
113 °C
Atm. press.:
97.8 kPa
Key result
Flash point:
114 °C
Atm. press.:
101.3 kPa

In the preliminary test, a flash was observed between 120 and 115°C (at 101.3 kPa). Between 50 to 110°C, no flash was observed.

The main test was performed between 110 to 114°C. A flash was observed only at 114°C.

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of the test item at 101.3kPa is 114°C.
According to GHS criteria and CLP, the test item is not classified as flammable liquid.
Executive summary:

The flash point was determined with the closed cup equilibrium method according to recognised guideline and under GLP. No deviation from the guideline was observed during the test.

Before testing, the apparatus was checked with references substances. Based on the results obtained, the apparatus was considered reliable for flash point determinations.

The flash point of the test item at 101.3kPa is 114°C. So according to GHS and CLP criteria, the test item is not classified as flammable liquid.

Description of key information

The flash point of the test item was determined in a key study of Klimisch validity one, performed according to recognised guideline and under GLP.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
114 °C

Additional information