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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Data waiving:
study technically not feasible
Justification for data waiving:
other:

Description of key information

Water solubility: silane is a pyrophoric gas, therefore water solubility study is not feasible.

Key value for chemical safety assessment

Additional information

The water solubility test is not considered feasible or necessary because the substance is a pyrophoric gas. No methods suitable for estimating the water solubility of this substance have been found.

In a handbook or collection of reliable data, silane was reported to decompose slowly in water.