Registration Dossier

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Link to relevant study record(s)

Description of key information

The substance is a colourless gas with a sweet penetrating odour.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
gaseous

Additional information

The state of matter is derived in a weight-of-evidence approach of two secondary sources, a peer-reviewed database HSDB and an authoritative database GESTIS. Both descriptions of the substance match together. Considering the peer-reviewed status of HSDB this value is chosen as key value.