Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Flammability

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Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Flammability:
non flammable

Additional information

Based on structural considerations and history of use and in accordance with Annex XI, further testing for flammability is not scientifically justified.

Justification for classification or non-classification

Sodium tripolyphosphate is considered as non-classified in relation to its flammability properties. Inorganic compounds where the inorganic element is in its highest possible oxidation state are incapable of further reaction with oxygen and can thus be designated as non-flammable.