Registration Dossier

Physical & Chemical properties

Flammability

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is known to be stable in contact with air at room temperature for prolonged periods of time (days) and hence, the classification procedure does not need to be applied

Description of key information

In accordance with section 1 of REACH Annex XI, testing (required in section 7.10) does not appear to be scientifically necessary because silica, the parent structure analogue of calcium silicate, is not combustible and is known to be stable (Data from handbook or collection of data). Daubert TE & Danner RP (1989). Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Taylor and Francis, Washington

Key value for chemical safety assessment

Flammability:
not classified

Additional information

In accordance with section 1 of REACH Annex XI, testing (required in section 7.10) does not appear to be scientifically necessary because silica, the parent structure analogue of calcium silicate, is not combustible and is known to be stable (Data from handbook or collection of data). Daubert TE & Danner RP (1989). Physical and Thermodynamic Properties of Pure Chemicals Data Compilation. Taylor and Francis, Washington

Justification for classification or non-classification