Assertion: potash | /r/HasProperty | potassium hydroxide
Facets:
value: aka
type: TEMPORAL
Source sentences:
text: Potassium was first derived in 1807 by electrolysis of caustic potash (potassium hydroxide).
text: After heating this substance with calcium hydroxide (slaked lime), a far more strongly basic substance known as caustic potash (potassium hydroxide) was produced.
text: Potassium was first derived by electrolysis of caustic potash (aka potassium hydroxide), in 1808.
text: Potassium was first derived in 1807 by electrolysis of caustic potash (potassium hydroxide).