Registration Dossier
Registration Dossier
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EC number: 211-656-4 | CAS number: 681-84-5
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
Flammability (tetramethyl orthosilicate): flammable
Key value for chemical safety assessment
- Flammability:
- flammable
Additional information
The flammability of liquids is assessed on the basis of flash point (see IUCLID section 4.11).
There is no indication on the basis of structure and experience in handling and use that the substance is pyrophoric (flammable in contact with air) or flammable in contact with water.
Therefore, in accordance with Section 1 of REACH Annex XI, there is no need to conduct further flammability testing
Justification for classification or non-classification
The substance is classified as a Flammable Liquid Category 3 (H226: Flammable liquid and vapour) according to Regulation 1272/2008. This is on the basis of a flash point of 26 - 31°C and a boiling point of 121 - 122°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.
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