Assertion: red phosphorus | /r/HasProperty | essential
Facets:
value: for flares
type: PURPOSE
value: for street methamphetamine
type: TRANSITIVE-OBJECT
value: for pharmaceutical grade
type: OTHER
value: for manufacturing matchbook strikers
type: PURPOSE
value: for safety matches
type: PURPOSE
Source sentences:
text: Red phosphorus is essential for manufacturing matchbook strikers, flares, safety matches, pharmaceutical grade and street methamphetamine, and is used in cap gun caps.