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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

flash point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study has been conducted according to internationally recognised guideline. The substance is adequately characterised. Therefore full validation applies.
according to guideline
ISO No., other: ASTM D6450
Principles of method if other than guideline:
Not applicable
GLP compliance:
Type of method:
closed cup
Key result
Flash point:
47.3 °C
Remarks on result:
other: mean of three measurements

- Flash point measured in test 1: 48.0 °C

- Flash point measured in test 2: 47.0 °C

- Flash point measured in test 3: 47.0 °C

- Mean flash point = 47.3°C Atmospheric pressure not specfied, assumed to be ambient.

The substance is classified as Flammable Liquid (cat.3) according to Regulation (EC) N°1272/2008 (CLP) criteria, and Flammable (R10) according to Directive 67/548/EEC (DSD) criteria.
Executive summary:

The flash point of the test substance was measured according to ASTM D6450 method, using a closed cup apparatus. Determination was performed in triplicate, and the mean value of 47°C was retained (rounded to the nearest °C).

Accuracy is considered sufficient for classification purpose.

Description of key information

A suitable experimental study, conducted according to a recognized ASTM closed cup method, is available. Therefore, it is considered as a key study. The result is retained as key data. This result is relevant for the classification regarding flammable properties.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
47.3 °C

Additional information