Hazard statements
H302：Harmful if swallowed
H315：Causes skin irritation
H319：Causes serious eye irritation
H332：Harmful if inhaled
H335：May cause respiratory irritation
Precautionary statements
P261：Avoid breathing dust/fume/gas/mist/vapours/spray.
P280：Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
![2,7-diazaspiro[4.4]nonan-3-one](https://www.chemicalbook.com/CAS2/GIF/1226550-00-0.gif)
