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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 mass of lithium sodium hydrogen 4-amino-6-({5-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-2-sulfonatophenyl}diazenyl)-5-hydroxy-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate and lithium sodium hydrogen 4-amino-6-({5-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-2-sulfonatophenyl}diazenyl)-5-hydroxy-3-{[4-(vinylsulfonyl)phenyl]diazenyl}naphthalene-2,7-disulfonate
EC number: 941-533-7 | CAS number: -
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Principles of method if other than guideline:
- A study was conducted to determine the relative self-ignition temperature of the test substance according to an internal procedure. Test of self-ignition temperature was performed with a sample (10 mL or 100 mL) stored in a cylindric wire basket under air ventilation.
- GLP compliance:
- not specified
- Key result
- Relative self-ignition temperature:
- > 230 °C
- Remarks on result:
- other: Pressure not specified, presumed atmospheric pressure.
- Remarks:
- at atm. press. of 1.0 atm
- Conclusions:
- Under the study conditions, the relative self-ignition temperature of the test substance was considered to be greater than 230°C.
- Executive summary:
A study was conducted to determine the relative self-ignition temperature of the test substance according to an internal procedure. Under the study conditions, the relative self-gnition temperature of the test substance was considered to be greater than 230°C (Schacke, 1986).
Reference
Test of self-ignition temperature was performed with a sample (10 mL) stored in a cylindrical wire basket under air ventilation. Thermoanalysis of the sample (100 mL) was done at elevated temperature with air ventilation (100 L/h). An exothermal reaction of the test substance occurred at 230°C.
Description of key information
The relative self-ignition temperature was determined according to an internal procedure (Schacke, 1986).
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 230 °C
Additional information
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.
