Registration Dossier
Registration Dossier
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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.
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EC number: 206-076-3 | CAS number: 299-29-6
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because chemical change occurred during the melting point study
- Justification for type of information:
- JUSTIFICATION FOR DATA WAIVING
In accordance with Column 2 of REACH Annex VII, the boiling point study does not need to be conducted for substances decomposing below the boiling temperature. The existing data is sufficient to indicate a reaction or decomposition well below the boiling temperature.
Reference
Description of key information
Boiling point: not relevant because the sample decomposed before a liquid state was achieved
Decomposition temperature: >120°C
Key value for chemical safety assessment
Additional information
A boiling point value of ferrous gluconate could not be determined due to decomposition of the substance, as noted by a change in color. The decomposition was determined in a reliable study as shown during detection of melting point (Baldwin, 2014, Melting Point and Boiling Point of Iron Gluconate) which was conducted according to the appropriate standard test methods EU Method A.2 (Boiling point) and OECD Guideline 102 (Melting point/melting range).
In accordance with column 2 of REACH annex VII, the boiling point study does not need to be conducted if decomposition of the test substance is observed at temperatures lower than the boiling point.
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.
