Assertion: description nitric acid | /r/ObjectUse | used in the printing industry
Facets:
value: for photoengraving
type: PURPOSE
value: for wet chemical etching
type: PURPOSE
value: in jewellery manufacturing
type: LOCATION
Source sentences:
text: It is used in the manufacture of fertilisers and other organic chemicals, in the printing industry for photoengraving, in jewellery manufacturing, and for wet chemical etching.