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Flash point

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Reference
Endpoint:
flash point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
February 18,2019 to March 08,2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
equivalent or similar to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Deviations:
yes
Remarks:
The experiment was conducted in two replications (each replication with new test item) and the mean value was reported after applying the correction factor based on the atmospheric pressure
Principles of method if other than guideline:
The sample is placed in the cup of the apparatus and heated at a slow, uniform rate. A small test flame is directed into the cup at regular interval, and the flash point taken as the lowest temperature at which the application of the flame causes the vapour above the sample to ignite with a distinct flash inside the cup.
GLP compliance:
yes
Type of method:
closed cup
Flash point apparatus:
Abel-Pensky apparatus
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Dabeer S.A. (Batch/Lot No. 1020C1122)
- Expiration date of the lot/batch: 11/22/2021

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Normal storage conditions
Key result
Flash point:
> 104 °C
Atm. press.:
760 mm Hg
Interpretation of results:
GHS criteria not met
Conclusions:
The flash point was > 104 °C at normal atmospheric pressure (i.e., 760 mm Hg).
Executive summary:

The flash point of Dabeersen Fe1(N,N-Di (2-Hydroxyethyl) Glycine, Sodium Salt, Aqueous solution, was determined by Pensky Martens Method similar to the EU test method A.9. The flash point was > 104 °C at normal atmospheric pressure (i.e., 760 mm Hg).

Description of key information

The flash point of Dabeersen Fe1(N,N-Di (2-Hydroxyethyl) Glycine, Sodium Salt, Aqueous solution, was determined by Pensky Martens Method similar to the EU test method A.9. The flash point was > 104 °C at normal atmospheric pressure (i.e., 760 mm Hg).

Key value for chemical safety assessment

Flash point at 101 325 Pa:
104 °C

Additional information

The substance is produced only as aqueous solution.