Registration Dossier
Registration Dossier
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EC number: 220-701-7 | CAS number: 2871-01-4
Oxidising properties
Administrative data
Link to relevant study record(s)
Description of key information
The test item 2-((4-amino-2-nitrophenyl)amino)ethanol is considered to be inert in terms of oxidizing properties, according to the criteria as described the EU Method A.17.
Key value for chemical safety assessment
- Oxidising properties:
- non oxidising
Additional information
The purpose of the study was to determine the oxidizing properties of the test item 2-((4-amino-2-nitrophenyl)amino)ethanol following the OECD guideline A.17 Oxidizing Properties (solids) and the GLP.
A preliminary test has been performed with the mixture dried test item / cellulose (2/1), formed into a small cone-shaped pile and ignited. he mixture burned evenly. As the result was open to doubt a full test was performed.
The main test was then conducted following the guideline. The test item-cellulose mixtures from 10% to 90% were tested to define the mixture with the fastest burning rate. Then the test was repeated 6 times with the 60% Test Item mixture and compared with the mixtures of barium nitrate-cellulose.
The maximum burning 0.98 mm/sec was obtained twice with the 60% Test item-cellulose mixture. This is higher than the maximum burning rate of 0.58 mm/sec for the mixture barium nitrate/cellulose (50/50).
Finally, to ensure that no false positive results were observed the test was repeated using kieselguhr as inert substance in place of cellulose. The test was performed for mixture 60 % test item / 40 % kieselguhr. In all six tests the test item did burn evenly. The highest burning rate of 1.59 mm/sec was found.
The test item 2-((4-amino-2-nitrophenyl)amino)ethanol may be considered not to possess oxidizing properties.
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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