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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: tetrasodium 4-amino-6-(5-(2,6-difluoropyrimidin-4-ylamino)-2-sulfonatophenylazo)-5-hydroxy-3-(4-(sulfatoethylsulfonyl)phenylazo)naphthalene-2,7-disulfonate;tetrasodium 4-amino-6-(5-(4,6-difluoropyrimidin-2-ylamino)-2-sulfonatophenylazo)-5-hydroxy-3-(4-(2-sulfatoethylsulfonyl)phenylazo)naphthalene-2,7-disulfonate
EC number: 431-830-5 | CAS number: -
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1998-06-16 to 1998
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- GLP compliance:
- yes
- Test procedure:
- burning rate test: preliminary screening test
- Remarks on result:
- substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period
- Interpretation of results:
- not classified based on GHS criteria
- Remarks:
- Migrated information
- Conclusions:
- The test substance Reactive Navy FC 63805 could not be ignited with a flame in the preliminary test. Thus, the test item is considered as non-flammable.
- Executive summary:
A study was performed to determine the flammability of the test substance Reactive Navy FC63805. The study was performed according to EU method A.10 and in compliance with GLP. The test substance was filled into a mould and one end was attemptedt to be ignited with a flame. The substance could not be ignited. Accordingly, the main test was not performed since the substance couldn not be ignited and the pile did not burn over a distance of 200 mm during 4 min.
Reference
Description of key information
Reactive Navy FC63805 could not be ignited in a flammability test following EU method A.10 under GLP.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
A preliminary test was performed by means of placing the test substance in a mold of 250 mm length, and directing an ignition source at the pile at one end. The test substance must ignite and the pile must burn over a distance of 200 mm in 4 minutes in order to trigger the main test. In the case of Reactive Navy FC63805, the substance could not be ignited with a flame, therefore the main test was unnecessary.
Justification for classification or non-classification
The test substance could no be ignited hence the main test was unnecessary and the substance can be considered as non-flammable.
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.
