Registration Dossier
Registration Dossier
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EC number: 444-960-2 | CAS number: 39148-16-8
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
non flammable
no pyrophoricity
no flammability on contact with water
not self-heating
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
Based on the result of the UN N.1 test (preliminary test), the substance is not flammable on ignition. This is supported by the flash point result, obtained for the substance in aqueous solution.
Based on flash point and boiling point, the substance is non-flammable on ignition.
Based on experience in handling and use and the chemical structure, pyrophoricity and flammability on contact with water are not to be expected.
In the liquid state (aqueous solution) the substance is not self-heating, because the liquids are not self-heating unless adsorbed on a large surface. In the solid state it is not self-heating on the basis of the negative result of the self-ignition test.
Justification for classification or non-classification
The available data on flammability of the test substance do not meet the criteria for classification according to Regulation (EC) 1272/2008 or Directive 67/548/EEC, and are therefore conclusive but not sufficient for classification: the substance is not flammable on ignition on the basis of the UN N.1 test. For an aqueous solution of the substance, the flash point was determined to be above 100 °C. Based on the chemical structure and experience in handling and use, pyrophoricity and flammability on contact with water are not expected. The substance is not self-heating neither in liquid, nor in solid state.
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.
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