Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 220-971-6 | CAS number: 2950-43-8
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
Non flammable upon ignition.
The substance has no pyrophoric properties and does not liberate flammable gases in contact with water.
The substance is not a self-reactive substance or mixture.
The substance is not a self-heating substance or mixture.
The substance is not an organic peroxide.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
According to the result of the preliminary UN N.1 test the test substance is not considered as a
flarnmable solid. The result does not lead to a classification.
Based on chemical structure pyrophoric properties and flammability in contact with water are not to be expected.
The substance or mixture does not need to be classified as self-reactive as the self-accelerating decomposition temperature (SADT) is greater than 75 °C for a 50 kg package.
A negative result was obtained in a UN N.4 test using a 100 mm cube sample at 140°C. Because
of that, the substance is not classified as a self-heating substance.
The substance or mixture does not need to be classified as an organic peroxide as by definition based on their chemical structure the substance is no organic peroxide.
Justification for classification or non-classification
Classification, Labelling, and Packaging Regulation (EC) No 1272/2008
Based on the chemical structure and taking into account the provisions laid down in Regulation (EC) No 1272/2008, as amended for the sixth time in Regulation (EC) No 605/2014., the substance is not considered to be classified as flammable upon ignition, flammable in contact with water, pyrophoric,self-reactive, self-heating or organic peroxide.
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.
