Assertion: potassium nitrate | /r/HasProperty | common name
Facets:
value: in toothpastes
type: LOCATION
value: very
type: DEGREE
value: for potassium nitrate
type: TRANSITIVE-OBJECT
Source sentences:
text: Saltpeter is the common name for potassium nitrate (KNO3).
text: Saltpeter is a common chemical, used for many products and science projects.
text: Saltpeter is a common food preservative and additive, fertilizer, and oxidizer for fireworks and rockets.
text: Potassium nitrate (also known as KNO3, saltpeter, or saltpetre) is a very common ingredient in toothpastes.