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EC number: 430-150-6 | CAS number: -
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:
- From August 18 to 26, 1997
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- The study was conducted according to EC/ISO guideline, and under GLP. No deviation affected the quality of the study. The substance is considered to be adequately characterised with its purity. Therefore full validation applies.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO No., other: ISO 2719, with the Pensky Martens apparatus
- Principles of method if other than guideline:
- Not applicable
- GLP compliance:
- yes
- Remarks:
- (no certificate)
- Type of method:
- non-equilibrium method closed cup
- Key result
- Flash point:
- 84 °C
- Atm. press.:
- 100.1 kPa
- Interpretation of results:
- Category 4 (combustible liquids) based on GHS criteria
- Remarks:
- EU-CLP criteria not met
- Conclusions:
- The substance is NOT classified as flammable liquid according to CLP criteria (>60°C).
GHS Flam.Liq.4 (< 93°C) - Executive summary:
The flash point of the test substance was determined under GLP according to ISO 2719 (listed in EU A9 guideline), non-equilibrium closed cup method (Pensky Martens apparatus°. The test was carried out in duplicate, and the mean measured value was corrected to normal atmospheric pressure. .
The normal flash point of test substance has been determined to be 84 ±2°C.
Reference
Table 4.11/1: Flash point – results
Tests |
Temperature |
Atmospheric pressure |
Corrected flash point |
Preliminary test |
84°C |
100.1 kPa |
84°C |
First test |
84°C |
100.1 kPa |
|
Second test |
84°C |
100.1 kPa |
Accuracy of the method is indicated in the standard:
• repeatability of the method (same operator) : 2 °C (6 °C if flash point > 104 °C),
• reproducibility of the method (different operators) : 3.5 °C (8.5 °C if flash point > 104 °C).
Description of key information
The substance is NOT classified as flammable liquid according to CLP Regulation criteria.
The substance is classified as FLAMMABLE LIQUID category 4 according to UN GHS criteria.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 84 °C
Additional information
A fully reliable experimental study, conducted according to a recognized EU method (closed cup) and under GLP, is available. It is considered as a key study, and the result is retained as key data.
This study is relevant for the classification regarding flammable properties.
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