Registration Dossier
Registration Dossier
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EC number: 213-026-4 | CAS number: 917-54-4
Stability: thermal, sunlight, metals
Administrative data
Link to relevant study record(s)
Description of key information
Additional information
Methyllithium (ca. 8 %) in Diethoxymethan:
Thermal stability: In the analysed temperature range of the DSC the shows an exothermic decomposition reaction which starts at 130 °C. The energy release is -620 J/g.
Adiabatic storage test: The energy release calculated from the adiabatic storage test is -590 J/g. This value is in good agreement to the value found in the DSC.
The SADT is 75 °C for a 50 kg container and 75 °C f or a 450 L container.
Deflagration: The product has no danger of deflagration up to a temperature of 25 °C at ambient pressure.
Explosive properties (thermal sensitivity): According to the UN Manual of test and criteria 2008 (Method E.1) the product has no explosive properties concerning thermal sensitivity.
Justification for classification or non-classification
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.
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