Assertion: oxalic acid | /r/HasProperty | manufactured
Facets:
Source sentences:
text: It is manufactured by heating sodium formate in the presence of an alkali catalyst, by oxidizing carbohydrates with nitric acid, by heating sawdust with caustic alkalies, or by fermentation of sugar solutions in the presence of certain molds.
text: Oxalic acid which can be manufactured using domestic inputs is one of those chemical products which is imported.