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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Reaction products of diazotised 2-amin-6-nitrophenol-4-sulphonic Acid and 2-Amino-4-nitrophenol-6-sulfonic Acid, coupled with a mixture of 6-Amino-4-hydroxy-2-naphthalenesulfonic Acid and Acetylated 6-Amino-4-hydroxy-2-naphthalenesulfonic Acid, subsequently metallized with Chromium (III) Basic Sulfate and Acetic Acid, and at the end diazotised and coupled with p-Cresol, sodium salts
EC number: 405-750-6 | CAS number: -
Explosiveness
Administrative data
Link to relevant study record(s)
Description of key information
No explosive
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
According to the CLP Regulation (EC1272/2008), the classification criteria are based on the results obtained with the test methods described in UN RTDG (Part I of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria).
The study conducted to determine explosive proprieties of the substance was according to The EU test method A.14 and comprised three parts:
− thermal sensitivity test to determine the effect of heating under confinement (Koenen test);
− mechanical sensitivity test to determine the sensitivity to impact;
− mechanical sensitivity test to determine the sensitivity to friction.
The criterion linked of the thermal sensitivity test to determine the effect of heating under confinement (Koenen test) is equal in EU test method A.14 and UN RTDG test series 2. The tests for mechanical sensitivity to impact and friction of the EU test method A.14 define if a substance/mixture has an explosive hazard. UN RTDG test series 3 lead to the decision whether a substance/mixture is too sensitive to mechanical stimuli; so lower limits are stated.
The test conducted on the substance evidenced no explosion under effect of flame and no sensitivity to shock and friction.
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.
