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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Oxidising properties

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Link to relevant study record(s)

Description of key information

This end-point is waived as the study scientifically unjustified. FMMVF fibres are of inorganic origin and manufactured at temperatures of approx. 1500 °C (molten glass). The examination of the structural formula establishes beyond reasonable doubt that the substance is incapable of reacting exothermically with a combustible material. EU test method A17 - Oxidising properties (solids) is therefore not applicable. Furthermore a bibliographic source entitled Bretherick's Handbook of Reactive Chemical Hazards (7th edition), Vol 1&2, Elsevier, 2007, is also consulted. In accordance with this authoritative handbook and other information, it is evaluated that FMMVF fibres do not hold oxidative potential.

Key value for chemical safety assessment

Oxidising properties:
no

Additional information

FMMVF fibres are of inorganic origin and manufactured at temperatures of approx. 1500°C (molten glass). The examination of the structural formula establishes beyond reasonable doubt that the substance is incapable of reacting exothermically with a combustible material. EU test method A17 - Oxidising properties (solids) is therefore not applicable. Many years of practical use of the fibres support this statement.

Justification for classification or non-classification

FMMVF are mineral fibres (inorganic) and are evaluated to have no oxidising properties. Many years of practical use of the fibres support this statement. Furthermore, a bibliographic source entitled Bretherick's Handbook of Reactive Chemical Hazards (7th edition), Vol 1&2, Elsevier, 2007, is also consulted. In accordance with this authoritative handbook and other information, FMMVF fibres are classified as not oxidising.