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: 223-981-9 | CAS number: 4151-51-3
Stability: thermal, sunlight, metals
Administrative data
Link to relevant study record(s)
Description of key information
The substance is stable, not an organic peroxide, not self-heating, not self-reactive, and not corrosive to metals.
Additional information
Justification for classification or non-classification
- The substance is stable.
- The substance is a solid and the UN Test method C.1 as described in the ‘Manual of Tests and Criteria’ (part III, sub-section 37.4) is applicable only to substances and mixtures in the liquid state. Therefore, the test criteria of metal corrosion do not apply and the substance is considered as non-corrosive to metal.
- The substance has no self-heating properties, as no exothermic effects were determined in a grewer oven test, which refers to Appendix 6, point 5.2.2 of the UN Manual ‘Recommendations on the Transport of Dangerous Goods – Manual of Tests and Criteria’.
- The substance is not self-reactive, based on the results of a differetial thermal analysis, showing a heat of decomposition of > 300 J/g.
- The substance shows no chemical groups associated with organic peroxide according to the UN recommendations on the transport of dangerous goods which is cited in the GHS chapter 2.15 the substance is not an 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.
