Assertion: hydrazine | /r/IsA | dangerous
Facets:
value: to the environment
type: TRANSITIVE-OBJECT
value: according to eu directives
type: OTHER
Source sentences:
text: According to EU Directives 67/548/EEC or 1999/45/EC (CHIP), hydrazine is classified as Toxic, Corrosive, and Dangerous to the Environment.