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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, 4-[(5-chloro-2-hydroxyphenyl)azo]-4,5-dihydro-3-methyl-1-phenyl-3H-pyrazol-3-one 4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-1-phenyl-3H-pyrazol-3-one 3-[[1-[[(2-ethylhexyl)amino]carbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzoate cobaltate complexes
EC number: 276-160-2 | CAS number: 71888-93-2
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: well performed study according to acknowledged standard
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263 Sheet 1
- Qualifier:
- according to guideline
- Guideline:
- other: Recommendations on the TRANSPORT OF DANGEROUS GOODS: Manual of Tests and Criteria, 5th edition, New York and Geneva, 2009: Appendix 6, Chapter 5.2
- GLP compliance:
- no
Test material
- Reference substance name:
- Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, 4-[(5-chloro-2-hydroxyphenyl)azo]-4,5-dihydro-3-methyl-1-phenyl-3H-pyrazol-3-one 4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-1-phenyl-3H-pyrazol-3-one 3-[[1-[[(2-ethylhexyl)amino]carbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzoate cobaltate complexes
- EC Number:
- 276-160-2
- EC Name:
- Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, 4-[(5-chloro-2-hydroxyphenyl)azo]-4,5-dihydro-3-methyl-1-phenyl-3H-pyrazol-3-one 4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-1-phenyl-3H-pyrazol-3-one 3-[[1-[[(2-ethylhexyl)amino]carbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzoate cobaltate complexes
- Cas Number:
- 71888-93-2
- Molecular formula:
- C63H66ClN10O12xCo
- IUPAC Name:
- Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, 4-[(5-chloro-2-hydroxyphenyl)azo]-4,5-dihydro-3-methyl-1-phenyl-3H-pyrazol-3-one 4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-1-phenyl-3H-pyrazol-3-one 3-[[1-[[(2-ethylhexyl)amino]carbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzoate cobaltate complexes
- Details on test material:
- purity: 98.8 %
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)open allclose all
- Auto-ignition temperature:
- > 400 °C
- Atm. press.:
- ca. 1 atm
- Remarks on result:
- other: without kieselguhr
- Auto-ignition temperature:
- > 220 - < 300 °C
- Atm. press.:
- ca. 1 atm
- Remarks on result:
- other:
Relative self-ignition temperature (solids)open allclose all
- Relative self-ignition temperature:
- > 400 °C
- Remarks on result:
- other: without kieselguhr
- Remarks:
- at atm. press. of ca.1.0 atm
- Relative self-ignition temperature:
- > 220 - < 300 °C
- Remarks on result:
- other:
- Remarks:
- at atm. press. of ca.1.0 atm
Applicant's summary and conclusion
- Conclusions:
- According to the results of the Grewer Oven test for the pure test item, which showed no self-ignition up to 400 °C the test item is classified as follows concerning self-heating properties:
UN Transport Regulation: The test item is not classified as self-heating substance in class 4 division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation EC 1272/2008 Annex 1: 2.11:
The test item is not classified as self-heating substance according to GHS or CLP Regulation EC 1272/2008 Annex 1: 2.11, respectively. - Executive summary:
The self-ignition behaviour of the test item was determined in the Grewer-oven according to VDI 2263, sheet 1 and with respect to the classification procedure of the UN Transport Regulation (Class 4, Division 4.1) and GHS or EC 1272/2008 (CLP Regulation) Annex 1: 2.11), respectively.
In the investigation of self-ignition in the Grewer Oven no self-ignition was observed for the pure test-item up to temperature of 400 °C.
The test item mixed with Kieselguhr shows a self-ignition in the temperature range of 220 – 300 °C, which led to a maximum temperature of 450 °C.
based on these results the test item showed no properties for self ignition.
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.
