Registration Dossier
Registration Dossier
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EC number: 219-746-5 | CAS number: 2519-30-4
Oxidising properties
Administrative data
Link to relevant study record(s)
Description of key information
In accordance with column 2 of Annex VII of the REACH regulation, the substance tetrasodium 1-acetamido-2-hydroxy-3-(4-((4-sulphonatophenylazo)-7-sulphonato-1-naphthylazo))naphthalene-4,6-disulphonate (Common Name: Brilliant Black 1) is incapable of reacting exothermically with combustible materials on the basis of the chemical structure. It is an organic substance containing oxygen and no halogen and these elements are not chemically bonded to nitrogen or oxygen. Thus, the chemical is not expected to exhibit oxidising property.
Key value for chemical safety assessment
Additional information
In accordance with column 2 of Annex VII of the REACH regulation, the substance tetrasodium 1-acetamido-2-hydroxy-3-(4-((4-sulphonatophenylazo)-7-sulphonato-1-naphthylazo))naphthalene-4,6-disulphonate (Common Name: Brilliant Black 1) is incapable of reacting exothermically with combustible materials on the basis of the chemical structure. It is an organic substance containing oxygen and no halogen and these elements are not chemically bonded to nitrogen or oxygen. Thus, the chemical is not expected to exhibit oxidising property.
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.
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