Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Endpoint summary

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Administrative data

Key value for chemical safety assessment

Additional information

Sodium hydride is a strong base which reacts nearly spontaneously when exposed to water forming sodium hydroxide. Thus available data for sodium hydroxide should be acceptable instead of conducting new studies.


Short description of key information:
Waived: studies technically not feasible due to the high reactivity with water

Endpoint Conclusion: No study available

Justification for classification or non-classification