Assertion: zinc sulfate | /r/ObjectUse | used as raw material
Facets:
value: for manufacturing latex products
type: PURPOSE
Source sentences:
text: It is used as a raw material for manufacturing latex products, desulphurization process, and pigment lithopone zinc sulfate
text: It is used as a raw material for manufacturing latex products, desulphurization process, and pigment lithopone zinc sulfate