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EC number: 204-729-7
CAS number: 125-20-2
The flammability of the test item was
determined in a study according to EU Method A.10.
A small amount of the test substance was
heated on a magnesia groove with a gas burner in order to derive safety
The test substance was loosely filled into a
mould (250 mm long with a triangular cross-section of 10 mm inner height
and 20 mm width). The mould was limited laterally by two metal plates.
The mould was then dropped three times from a height of 2 cm onto a
solid surface and then filled up again. The lateral limitations were
removed and the excess substance was scraped off. The inert plate was
placed on top of the mould, the apparatus was inverted and the mould
Screening test: The pile was arranged at
right angle to the draught in the fume cupboard and the wind-screen was
erected. The flame of the teclu burner (minimum diameter 5mm) was used
to ignite the pile at one end.
A stop watch was held ready. The test
substance was heated with the flame of a gas burner for two minutes.
Since ignition did not occur within two
minutes, the test substance was classified as not highly flammable (for
EU regulations) and non-flammable solid (for UN regulations), resp. No
determination of burning rate was necessary.
Determination of Burning Rate has not been
carried out based on the result from the screening test.
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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