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EC number: 290-335-0 | CAS number: 90131-24-1 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Spilanthes acmella, Compositae.
The flash point of the test item was estimated at 100.0°C during the pre-test.
Several trials were then performed by varying the amount of substance and the starting temperature. Some trials were performed using the same sample as for the previous trial.
The table below summarizes trial conditions and corresponding results:
Quantity of test item (ml)
Flash point (°C)
It appears that the lowest flash point was observed at 95°C using 4 mL of the substance (trial 7). No flash point was observed using 2 mL until 120°C (start temperature 100°C; trial 10). When a sample of 4 mL is used, flash point is systematically observed. When the substance (4 mL) has just been poured into the apparatus, a flash is observed during the first dipping of the ignitor into the cup. However, if a measurement is performed on a sample which has already flashed (trials 1,2 and 3), the flash is not systematicallyobserved at the same temperature.
Control of the performance of the method:
The reference substance Certified Reference Material (CRM), for which a flash point of 75.5°C has been determined following ISO 34 and ISO 35,was used to check the performance of the method.
A flash point of 76°C was registered for theCertified Reference Material (Batch N° 1162111a)
No flash point was observed between 25.0 °C and 100.0 °C using 2 ml of the substance
The lowest flash point (without correction) was observed at 95.0 °C using 4 ml ofthe substance.
The study was performed in order to determine the flash point of test item according to EU A.9 guideline, using an equilibrium method with closed cup.
The test item is NOT classified as flammable liquid according to Regulation (EC) 1272/2008 (CLP regulation) and UN Globally Harmonised System (GHS).
Test item is NOT classified as flammable liquid according to Regulation (EC) 1272/2008 (CLP regulation) and UN Globally Harmonised System (GHS).
A fully reliable experimental study, conducted according to EU A9 guideline is available.
It is considered as a key study, and the result is retained as key data.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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