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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
EC number: 422-150-1 | CAS number: -
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- self-heating substances / mixtures
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 07 Feb 2018 - 09 Feb 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances)
- Version / remarks:
- Rev. 6 (2015)
- Deviations:
- no
- GLP compliance:
- yes
- Specific details on test material used for the study:
- Powder
- Key result
- Test procedure:
- 100 mm sample cube at 140°C
- Result:
- negative outcome (no effect observed)
- Interpretation of results:
- other: not classified based on GHS or CLP criteria
- Conclusions:
- The substance is not self-heating.
- Executive summary:
In a GLP study according to UN Test N.4, a negative result was obtained using a 10 cm sample cube at 140°C. From this it was concluded that Alcamizer 5 is not a self-heating substance.
Reference
After the experiment the consistency of the sample was unchanged, i.e. no reaction and/or decomposition of the test item was observed.
Description of key information
In a GLP-compliant study performed in accordance with EC A.10, the
substance has been determined to be 'not highly flammable' by ignition.
Not a self-heating substance (UN Test N.4, GLP)
The substance lacks structural alerts for pyrophoricity and for flammability in contact with water. Furthermore, experience in handling showed that the substance does not react with water nor ignite spontaneously when coming into contact with air at normal temperatures.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
Justification for classification or non-classification
Classification or non-classification according to CLP Regulation (EC) No. 1272/2008:
-Because not flammable by ignition, no classification is required for the hazard 'Flammable solid'.
-No classification is required for the hazard 'Pyrophoric solids' based on the available information.
-Based on the available information, no classification for the hazard 'Substances which in contact with water emits flammable gases'.
-Not a self-heating substance (negative UN Test N.4 at 140°C).
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.
