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: 911-428-0 | CAS number: -
Endpoint summary
Administrative data
Description of key information
There are no classification requirements with regard to physico-chemical properties for the submission substance.
Relevant key information is given in the endpoint summaries on the respective properties.
For a summary and conclusion with regard to overall physical hazards and respective classification and labelling requirements, see below!
Additional information
A full set of physico-chemical information is available with many of the essential parameters determined according to established testing guidelines. Classification issues are discussed in the relevant endpoint summaries.
With regard to self-heating properties, according to ECHA Guidance Document on the application of the CLP criteria (1), solids with a melting point below 160°C should not be considered for classification due to the endothermic melting process.
With regard to classification for self-reactiveness, according to CLP, Annex I, 2.8.4.2. "The classification procedures for self-reactive substances and mixtures need not be applied if:
(a) There are no chemical groups present in the molecule associated with explosive or self reactive properties. Examples of such groups are given in Tables A6.1 and A6.2 in Appendix 6 of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria;" (2). This applies for the submission substance.
The submission susbstance does not contain any peroxide groups and is therefore out of scope with regard to classification as organic peroxide.
In addition, classification for corrosiveness to metals was checked. According to (1), only liquid substances as well as solids that may become liquids (melting point < 55°C) must be taken into consideration here. The submission substance has a wide melting range: while the onset temperature is slightly below this limit (51.5°C), the endothermic melting range peak is at 76.5 °C and the upper melting range temperatue 85°C. It is therefore out of scope with regard to corrosivity to metals.
Overall, the substance does not have to be classified for physical hazards.
(1) Guidance on the Application of the CLP Criteria; ECHA-17-G-21-EN, July 2017
(2) UN Manual of Tests and Criteria; Sixth revised edition; United Nations 2015; Appendix 6 SCREENING PROCEDURES
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.
