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EC number: 225-803-5
CAS number: 5089-22-5
Based on the results of the
preliminary test, no further investigation was performed. The
test item is considered not highly flammable.
The flammability potential of the
test substance has been assayed following the testing procedures
outlined into the EU method A.10. The test item was loosely filled into
a mould. Then the mould was dropped three times from a height of 2 cm
onto a solid surface. The lateral limitations were removed and the
excess substance was scraped off. A non-combustible and non-porous plate
was placed on top of the mould. This was inverted and the mould was
removed. The flame from a gas burner was applied to one end of the
powder train for 2 minutes. The burning of the pile was observed. The
test was performed twice.
In the preliminary experiment, the
test item could not be ignited, thus no further investigation was
Eu method A.10
According to the CLP Regulation (EC
1272/2008), 2.7 section, flammable solids, powdered, granular or pasty
substances or mixtures shall be classified as readily combustible solids
when the time of burning of one or more of the test runs, performed in
accordance with the test method described in Part III, sub-section
33.2.1, of the UN Recommendations on the Transport of Dangerous Goods,
Manual of Tests and Criteria, is less than 45 seconds or the rate of
burning is more than 2.2 mm/s.
In the flammability test performed,
the substance did not propagate burning of a 200 mm length of the strip
in less than four minutes, therefore the substance resulted non
In conclusion, the Fluorescent
Brightener 367 does not meet the criteria to be classified as flammable,
according to the CLP Regulation (EC 1272/2008).
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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