Assertion: perchloric acid | /r/ObjectUse | used in the determination of chromium
Facets:
value: as a strong oxidizing agent
type: PURPOSE
value: in steel
type: LOCATION
value: in ferrochrome
type: OTHER
value: in leather
type: LOCATION
value: in chromite
type: OTHER
Source sentences:
text: As a strong oxidizing agent, it is used in the determination of chromium in steel, ferrochrome, chromite, and leather.