Assertion: ammonia | /r/Causes | burn
Facets:
value: in concentrated form
type: OTHER
value: on contact with the skin
type: LOCATION
Source sentences:
text: If touched, ammonia can cause irritation or burns to the eyes or skin.
text: In concentrated form, ammonium hydroxide can cause burns on contact with the skin; ordinary household ammonia, used as a cleanser, is dilute ammonium hydroxide.