Registration Dossier
Registration Dossier
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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.
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EC number: 200-143-0 | CAS number: 52-51-7
Stability: thermal, sunlight, metals
Administrative data
Link to relevant study record(s)
Description of key information
Protectol BN is stable at normal temperatures, but when heated above 140 °C it decomposes exothermically liberating toxic hydrogen bromide and oxides of nitrogen and swelling up to give a sticky tarry mass which burns readily if involved in a fire.
Additional information
A maximum temperature of 90 °C is recommended to avoid risk of self heating and rapid decomposition.
Justification for classification or non-classification
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.
