Assertion: cold water's effect | /r/CapableOf | take nitrate
Facets:
value: into account
type: OTHER
Source sentences:
text: The effect of the water chemistry can be empirically determined though use of the Pitting Propensity Rating (PPR) a number that takes into account the sulfate, chloride, nitrate and sodium ion concentrations of the water as well as its acidity or pH. A water with a positive PPR has been shown to be capable of propagating Type 1 pits.